Introduction to cells vocabulary review crossword answer key

Study with Quizlet and memorize flashcards containing terms like name given to a cluster of pigments embedded in the thylakoid membrane that serves as a light collecting unit, what gas enters the leaf through the stomata, unfortunately, this might escape from the leaf when the stomata are open and more.

Introduction to cells vocabulary review crossword answer key. This crossword puzzle is the perfect way for helping your students learn and review Cell and Cell Organelles. The vocabulary words covered in this crossword are: Cell Cell membrane Cell wall Cytoplasm Nucleus Organelle Ribosome Endoplasmic reticulum Golgi apparatus Lysosome Mitochondria Vacuole Chloroplast Centrioles Chlorophyll. Answer key ...

Cell Reproduction. For Students 9th - 12th. In this cell reproduction worksheet, learners review the parts of the cell involved in cell reproduction plus the different phases of cell division. This worksheet has 5 terms placed in a crossword puzzle and 3 fill in the blank questions. +.

Gizmo Warm-up Meiosis is a type of cell division that results in four daughter cells with half as many chromosomes as the parent cell. These daughter cells mature into gametes, or sex cells. In the Meiosis Gizmo, you will learn the steps in meiosis and experiment to produce customized sex cells and offspring.Textbook Answers. Textbook Answers. Textbook Answers. Chegg costs money, GradeSaver solutions are free! Study Guides; ... The Cell: A Molecular Approach 7th Edition Cooper, Geoffrey M.; Hausman, Robert E. Publisher Sinauer Associates ... An Introduction to General, Organic, and Biological Chemistry (12th Edition) Timberlake, Karen C. Publisher ...Aug 29, 2019 · Review Name Date Class Cells Part A. Vocabulary Review Directions: Use the clues below to complete the crossword puzzle. Across Assessment 1. A series of folded membranes that move materials around in the cell 6. Green organelles in the cytoplasm of plant cells 9. Directs all the activities of the cell 11. Structures within the cytoplasm of ...Cells Answer Key Crossword. Biological Sciences. The basic building blocks of all living things. A group of similar cells that live and work together. A collection of tissues joined in a structural unit to serve a common function. A group of organs that work together to perform one or more functions. An individual life form.Answer: CELL. CELL is a crossword puzzle answer that we have spotted over 20 times. There are related answers (shown below). Try defining CELL with Google .Answer: CELL. CELL is a crossword puzzle answer that we have spotted over 20 times. There are related answers (shown below). Try defining CELL with Google .Crosswords are a great exercise for students' problem solving and cognitive abilities. Not only do they need to solve a clue and think of the correct answer, but they also have to consider all of the other words in the crossword to make sure the words fit together. Crosswords are great for building and using vocabulary.

the cavity where you find the heart. throcaic. upper or above. superior. the cavity in which the brain sits. cranial. near the midline. medial. Study with Quizlet and memorize flashcards containing terms like away from the attachment, divides the body into left and right, towards the front and more.This puzzle was created using the vocabulary and definitions from chapter 3 of CK-12's Life Science Concepts for Middle School. Please don't download and run! I love feedback. It helps me learn how to do better, and lets me …Down: 1 - This is the name all of the contents of the cell. 3 - This controls the movement (cellular traffic) in and out the cell. 4 - Large organelle that makes energy for the cell. (ATP) -Has folds (surface area) called cristae -Two membranes. 6 - Makes lipids (fats) and steriods.May 19, 2024 · Science. Cells Vocabulary Crossword Worksheet for 5th Grade Science. Download. Add to Favorites. Share. This 5th grade science worksheet features a …Reinforce immune system vocabulary with this easy-to-print and no prep crossword puzzle. This can be used as a review, early finisher, introduction to the unit, or part of sub plans.PDF Includes: Immune System Crossword, Answer Key, and options for with or without a Word Bank.20 Terms: Active, Adapt...Chemistry Of Life Vocabulary Review Crossword Puzzle Answer Key As recognized, adventure as well as experience very nearly lesson, amusement, as with ease as promise can be gotten by just checking out a books Chapter 2 The Chemistry Of Life Vocabulary Review Crossword Puzzle Answer Key plus it is

Cell organelle vocabulary review. Words include cell wall, cell membrane, chromatin, lysosomes, cytoplasm, ribosomes, endoplasmic reticulum, mitochondria, vacuole, mitochondria, nucleolus, golgi body, nucleus, chloroplasts. ... Comes with answer key. Crossword puzzle for Cell Organelles with answer key. Rated 5 out of 5, based on 7 reviews ...20 Clues: man vs. self • man vs. society • over exaggeration • how did doodle die • vocabulary word for new • the message of the story • vocabulary word for common • vocabulary word for praise • time and place of the story • vocabulary word for cunning • who buried the Scarlet ibis • composers that uses like or as ...division of the cell nucleus. membrane. cells exchange materials across the cell ____________. telophase. the phase where cytokinesis begins. anaphase. the phase where chromatids separate. metaphase. the phase where chromosomes line up along the equator.Description. Hello Algebrats! Quadratic Functions CROSSWORD PUZZLE Vocabulary Review! is a fun and engaging worksheet for students to practice and master the vocabulary of quadratic functions. See preview to check out the entire activity. Includes: Thank you so much for viewing this product, and I hope it allows your students to have …1. "powerhouse" of the cell 2. organelles that break down substances 4. outer boundary of the cell 5. maintains the cell's shape 6. tool used to view cells 7. makes ribosomes 11. packaging and exporting; ____ body 12. in plants, structure outside the membrane; cell ___ Across. 3. makes protein 5. interior of the cell, mostly water 8. 1st person ...

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Protecting the cell from its own production. Vesicle; "Transport of cargo". Like the Cell wall but it's the second guard layer. It does the energy production. Plays role in digestion and is a membrane- bound sac. Layer on the outside; In plant cell not in animal cell. It's green and can be found in a plant cell not an animal cell.Students will make an answer sheet along with their crossword puzzle. As an extra to this assignment you can collect all the crossword puzzles and answer sheets and pass out the crossword puzzles back to students to solve. This assignment has human anatomy and physiology introduction terms. You can delete the terms and put any terms need for a ...Introduction to Biology Crossword. 29 terms. sallycummings. Preview. Vocabulary Lesson Notes. Teacher 25 terms. Renee_Olar9. Preview. Unit 3 Biology Quiz. 6 terms. isabella27418. Preview. 11) Strategies of Axon Guidance. 19 terms. oliviarae411. ... the energy producing process of a cellular reproducing in this cell organelle.plant cells wilting due to a loss of water. turgor. pressure produced by water pushing outward against the cell wall of plant cells. active transport. transport across cell membranes that requires energy or ATP. pinocytosis. cell drinking. equilibrium. concentration of molecules is the same throughout the space.measure of goods and services produced in specific time. Paradox of value. want is more valuable than a need. division of labor. specialization to produce goods more efficiently. Free enterprise economy. economy where individuals and businesses make major decisions. economics. study of how people satisfy wants and needs.

Endocytosis. Endocytosis is a cellular process in which a cell takes in materials from the external environment by engulfing them in a vesicle formed from the cell membrane.. Types of Endocytosis. Phagocytosis: The engulfing of large particles or microorganisms by the cell.; Pinocytosis: The engulfing of fluids and solutes.; Receptor-mediated endocytosis: …Check Details 15 best images of cell vocabulary worksheets. Cell structure and function crossword puzzle by theteacherteamCrossword cell puzzle structures biology structure cells biologycorner science parts plant animal puzzles Cell crossword structure function worksheet puzzle science worksheets biology lessonplanet grade lesson organelles elementary resources cells 7th questions printable ...plant cells wilting due to a loss of water. turgor. pressure produced by water pushing outward against the cell wall of plant cells. active transport. transport across cell membranes that requires energy or ATP. pinocytosis. cell drinking. equilibrium. concentration of molecules is the same throughout the space.A unicellular organism that lacks a nucleus and membrane-bound organelles. Ribosome. small particle in the cell on which proteins are assembled; made of RNA and protein. Vacuole. Cell organelle that stores materials such as water, salts, proteins, and carbohydrates. Cell Organelle Crossword Puzzle Learn with flashcards, games, and more — for ...Description. This is a crossword puzzle about Cell Membrane and Cell Transport that can easily be used as a homework assignment, early finishers, bell ringers, assessment activity, lesson plan supplement, and/or extra class time. The vocabulary words covered in this crossword are: Cell Membrane. Phospholipids. Passive Transport. Active Transport.Vocabulary Review Crossword Puzzle Complete the puzzle by entering the term that matches each numbered description. Answering Questions Write one or more sentences to answer each question. 13. In what ways are members of the domain Bacteria and the domain Archaea similar? _____ _____ 14. Which domain includes only organisms with a nucleus in ...Activity A: Observing cells Get the Gizmo ready: On the LANDSCAPE tab, click on the woman's right arm to choose the Human skin sample. Select the MICROSCOPE tab. Introduction: Complex organisms are made up of smaller units, called cells. Most cells are too small to be seen by the naked eye.What is a crossword? Crossword puzzles have been published in newspapers and other publications since 1873. They consist of a grid of squares where the player aims to write words both horizontally and vertically. Next to the crossword will be a series of questions or clues, which relate to the various rows or lines of boxes in the crossword.Topic 1.1 Introduction to Cells Crossword - no word bank. Topic 1.1 Introduction to Cells Crossword - word bank. Topic 1.1 Introduction to Cells Crossword - word bank + first letter. Topic 1.1 Introduction to Cells Crossword - word bank + first letter + grey spaces between words. Teacher Answer Key.pay for Chapter 2 The Chemistry Of Life Vocabulary Review Crossword Puzzle Answer Key and numerous ebook collections from fictions to scientific research in any way. among them is this Chapter 2 The Chemistry Of Life Vocabulary Review Crossword Puzzle Answer Key that can be your partner. 1405 - Chapter 2 Vocab(2) (1).rtf - Chemistry 1405 Chapter...Crossword puzzles have been a popular form of entertainment and mental exercise for decades. They offer a unique challenge that engages the mind and keeps us entertained while also...

Study with Quizlet and memorize flashcards containing terms like These organisms, like mushrooms, cause decay by breaking down materials into raw elements., Many species living together in a habitat., Dry weight of matter found within an ecosystem. and more.

Crosswords are a great exercise for students' problem solving and cognitive abilities. Not only do they need to solve a clue and think of the correct answer, but they also have to consider all of the other words in the crossword to make sure the words fit together. Crosswords are great for building and using vocabulary.Vitamins. ______ regulate the body chemistry and body functions. Iodine. A mineral required for the proper function of the thyroid gland. Sun. The ultraviolet rays from the ______ are converted into vitamin D in the body. Thiamin. A deficiency of this vitamin causes beriberi. Rickets.File Type PDF Chapter 15 Vocabulary Review Crossword Puzzle Answers Biology Chapter 32: World War II Crossword Simple Ways to Improve Your Grammar and Vocabulary (with Chapter review diffusion and osmosis answer key. new york state required labs – review diffusion through a. Potato osmosis lab answer key To find theThe react of an acid with a base. Substance that produces hydroxide ions in aqueous solution (Arrhenius). When equivalent amounts of H+ and OH- have reacted in a titration. Study with Quizlet and memorize flashcards containing terms like Scale of acidity., An acid the consists of only two elements., Substance that forms hydronium ions in water ...Description. This 20 question crossword with answer key offers an enjoyable way to review computer and Internet terminology. It can be used as an introduction to new material or a study guide for a vocabulary quiz. This is also a great activity to leave for your class for when you have a substitute or for students who finish work early or need ...Crossword puzzles ; Answer Keys ; A digital version of this resource is also included and is compatible with Google Classroom for distance learning. The crossword puzzles are not included in the digital version for Google Slides. The text boxes used to insert letters into each square would need to be a font size 5 to fit, which is too small for ...Welcome to Science Crossword Puzzles! Use the clues provided to solve each crossword puzzle. To place letters on the puzzle, first select the clue you are answering from the pull-down menu and then enter your answer in the text box. Press the 'return' key on your keyboard when you are done. Correct letters will be green while incorrect letters ...

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The cells of plants and algae have a hard ___ ___ made of cellulose. Ribosomes. Organelles at which amino acids are hooked together to make proteins. DNA. The cell's hereditary material. Tissue. A group of similar cells that work together to do a specific job in the body. Bacteria. Another name for 12 across.Textbook Answers. Textbook Answers. Textbook Answers. Chegg costs money, GradeSaver solutions are free! Study Guides; ... The Cell: A Molecular Approach 7th Edition Cooper, Geoffrey M.; Hausman, Robert E. Publisher Sinauer Associates ... An Introduction to General, Organic, and Biological Chemistry (12th Edition) Timberlake, Karen C. Publisher ...Formed from the reaction of an acid and a base. Salt. Procedure to determine the concentration of an acid or base. Titration. A solution that will resist changes in pH. Buffer. Changes color at the endpoint of a titration. Indicator. Study with Quizlet and memorize flashcards containing terms like Scale of acidity, An acid that consists of only ...workbook used to store worksheet. Worksheets. sheets containing formulas, functions, values, text and graphics which make up a workbook. Study with Quizlet and memorize flashcards containing terms like Absolute Cell Reference, Cell References, Comparison Operator and more.Introduction to Biology Crossword. 29 terms. sallycummings. Preview. Vocabulary Lesson Notes. Teacher 25 terms. Renee_Olar9. Preview. Unit 3 Biology Quiz. 6 terms. isabella27418. Preview. 11) Strategies of Axon Guidance. ... the energy producing process of a cellular reproducing in this cell organelle. homeostasis.Communicate scientific information that common ancestry and biological evolution are supported by multiple lines of empirical evidence. Emphasis is on a conceptual understanding of the role each line of evidence has relating to common ancestry and biological evolution.a way to write really big and really small numbers. perfect square. A rational number whose square root is a whole number. rate of change. Another word for slope. slope intercept. y=mx+b. System. a set of equations or inequalitys with the same variables.Find step-by-step solutions and answers to Human Anatomy Physiology - 9780134807423, as well as thousands of textbooks so you can move forward with confidence. ... Cells: The Living Units. Exercise 1. Exercise 2. Exercise 3. Exercise 4. Exercise 5. Exercise 6. Exercise 7. Exercise 8. ... Review Questions. Page 172: Clinical Case Study. Exercise ... ….

Study with Quizlet and memorize flashcards containing terms like cytoplasm, eukaryote, eukaryotic cell and more. ... Chapter 3.1 Introduction to Cells- vocabulary. 10 terms. Jeanlier27. Preview. Photosynthesis and Cellular Repiration. 17 terms. naviles8. Preview. Chapter 3.1 Multiple Choice 1-8. 8 terms. Dannygee.Gizmo Warm-up Meiosis is a type of cell division that results in four daughter cells with half as many chromosomes as the parent cell. These daughter cells mature into gametes, or sex cells. In the Meiosis Gizmo, you will learn the steps in meiosis and experiment to produce customized sex cells and offspring.One allele is not completely dominant over the other allele. Codominance. Both of the alleles contribute to the phenotype. Multiple alleles. Genes having more than two alleles. Polygenic traits. Having "many genes" in one individual organism. Study with Quizlet and memorize flashcards containing terms like Genetics, Trait, Protein and more.Community Ecology. 4. Ecosystems and the Biosphere Part 1: Energy Flow and the Recycling of Matter. 5. Ecosystems and the Biosphere Part 2: Biomes of the World. 6. Humans and the Environment. I have posted the complete set of 6 puzzles in my TeachersPayTeachers store as a FREE item. I hope that you will take advantage of the free download and ...sheath of fibrous connective tissue surrounding a muscle. Muscle fiber. a single muscle tissue cell. Smooth muscle. type of muscle that is spindle-shaped, no striations, involuntary, and is found in the walls of organs. Cardiac muscle. type of muscle with striations, found primarily in the heart. Skeletal muscle.Cell structure Crossword. A protective outer covering of all cells that regulates the interaction between the cells and the environment. A constantly moving gel-like mixture inside the cell membrane that contains hereditary material and is the location of most of a cell's life processes. A rigid structure that encloses, supports, and protects ...Feb 16, 2022 · SCIENCE | CELLS CROSSWORD PUZZLE ACTIVITY - B&W + COLORED VERSION. Enjoy this wonderful Cells Crossword Puzzle, to help your students review their understanding of each part of the cell. Key words included are for both plant and animal cells. This is a great activity that your students can take home, or solve at the end of another activity.This crossword puzzle is the perfect way for helping your students learn and review Cell Membrane and Cell Transport. The vocabulary words covered in this crossword are: Cell Membrane Phospholipids Passive Transport Active Transport Diffusion Osmosis Exocytosis Endocytosis Phagocytosis Pinocytosis Facilitated Diffusion Hypotonic Isotonic ...A cleavage furrow (animals) or cell plate (plants) form along the equator of the spindle to separate the cell into two daughter cell. telophase. Chromosomes move from equator to the poles of spindle. anaphase. Chromosome form that is the active form found in interphase. chromatin.Name Class Date. Genetics Vocabulary Review Crossword Puzzle Complete the puzzle by entering the term that matches each. numbered description. Across 1. a specific characteristic 4. physical traits 6. the separation of alleles during formation of sex cells 9. containing two identical alleles for a trait 11. the likelihood of an event occurring 12. scientific study of heredity 13. the union of ... Introduction to cells vocabulary review crossword answer key, site of photosynthesis. chloroplast. product of photosynthesis and a reactant of cellular respiration, food source for plants. glucose. gas that is used by plants along with sunlight to make glucose. carbon dioxide. type of anaerobic respiration that occurs when there is a lack of oxygen in the muscle cells. lactic acid fermentation., This crossword puzzle is the perfect way for helping your students learn and review Cell Membrane and Cell Transport. The vocabulary words covered in this crossword are: Cell Membrane Phospholipids Passive Transport Active Transport Diffusion Osmosis Exocytosis Endocytosis Phagocytosis Pinocytosis Facilitated Diffusion Hypotonic Isotonic ..., Cell structure Crossword. A protective outer covering of all cells that regulates the interaction between the cells and the environment. A constantly moving gel-like mixture inside the cell membrane that contains hereditary material and is the location of most of a cell's life processes. A rigid structure that encloses, supports, and protects ..., Aug 24, 2023 · This crossword puzzle is the perfect way for helping your students learn and review Cell and Cell Organelles. The vocabulary words covered in this crossword are: …, point in common of two rays that form an angle. Midpoint. the middle point of the line segment. Obtuse. an angle whose measure is greater than 90 and less than 180. Complementary. the sum of to angle use measure is 90. Supplementary. the sum of two angle whos measure is 180., packaging and exporting. cell wall. in plants, structure outside the membrane. chloroplasts. photosynthetic organelles in plants. flagella. tail-like structure that functions in movement. Study with Quizlet and memorize flashcards containing terms like mitochondria, lysosomes, ribosomes and more., Created by. The Biophile's Classroom. These biology crosswords make wonderful vocabulary reviews for high school students. This pack consists of five crossword puzzles, plus an answer key. The crossword puzzles are: 1) Cell Structure and Function (centrioles, cytoskeleton, peroxisomes, prokaryotes, Golgi, eukaryotes, mitochondria, chloroplast ..., Nov 22, 2016 · Cell Vocabulary Review Game. This game helps students to enjoy reviewing vocabulary related to cells, organelles, and the plasma membrane. Each card in the deck has a target vocabulary word and two related taboo words that the student may not use as he/she gives clues so the other students in his/her small group can guess the …, first six-carbon molecule produced in the Krebs Cycle. FADH2. Electron carrier produced by the Krebs Cycle. thirty-two. total number or ATP produced in cellular respiration. inner membrane. part of the mitochondria where the ETC takes place. NADH. electron carrier produced during glycolysis., Answers to Wordly Wise vocabulary questions are not available for free. Teachers can purchase Wordly Wise answer keys at WordlyWise3000.com. Answer keys are also available for purc..., The inside front cover provides a ______ that will help you pronounce all the vocabulary words in the book. Pronunciation guide. What two sections conclude each unit? See page 2. A unit review (crossword puzzle) and a set of unit tests. Study with Quizlet and memorize flashcards containing terms like How many chapters are in the book (see pg 2 ..., The Liberator. The most famous abolitionist newspaper in the US before the Civil War. Fort Sumter. The first shots of the war were fired at this location in South Carolina. Battle of Bull Run. The first major land battle in the Civil War was here in Virginia and a victory for the South. Jefferson Davis. He was the president of the Confederacy ..., Topic 1.1 Introduction to Cells Crossword - no word bank. Topic 1.1 Introduction to Cells Crossword - word bank. Topic 1.1 Introduction to Cells Crossword - word bank + first letter. Topic 1.1 Introduction to Cells Crossword - word bank + first letter + grey spaces between words. Teacher Answer Key., Group 2: A) Stores Genetic Information. B) Regulates Transport. C) Provides Support. D) Processes Proteins. E) Breakdown & Recycling. F) Movement. G) Energy Harvest. This study set contains the answers for the Chapter 3 Key Concepts HW for Fundamentals of Biology Learn with flashcards, games, and more — for free., The type of henetic cross that involves only one trait. Monohybrid. What is meant by the symbol F1. First generation. By what process does a parent pass one allele for each gene to the offspring. Meiosis. The genetic makeup of an organism. Genotype. They tupe of genetic cross that involves two traits., Check Details 15 best images of cell vocabulary worksheets. Cell structure and function crossword puzzle by theteacherteamCrossword cell puzzle structures biology structure cells biologycorner science parts plant animal puzzles Cell crossword structure function worksheet puzzle science worksheets biology lessonplanet grade lesson organelles elementary resources cells 7th questions printable ..., Neutrophil's other name. seg. White blood cell. Leukocyte. Immature neutrophil. Band. Not in an RBC. Nucleus. Study with Quizlet and memorize flashcards containing terms like Broken RBC, Less than 4500 WBCs, Carries oxygen and more., This crossword puzzle is the perfect way for helping your students learn and review Cell and Cell Organelles. The vocabulary words covered in this crossword are: Cell Cell membrane Cell wall Cytoplasm Nucleus Organelle Ribosome Endoplasmic reticulum Golgi apparatus Lysosome Mitochondria Vacuole Chloroplast Centrioles Chlorophyll. Answer key ..., Use the crossword puzzle to enhance vocabulary within the plant and animal cell lessons. Students will use the clues (definitions) to complete the puzzle.Vocabulary Included:vacuole mitochondrion cell membrane golgi nucleus nucleolus cell wall lysosome ribosome chloroplast..., This simple crossword puzzle covers 28 vocabulary terms for Ancient Rome from its founding ,the Republic, Empire, and its fall. The terms are nicely divided across the puzzle while 28 statements/definitions are provided for students on the bottom. Vocabulary covered in this worksheet include patricians, plebians, Pax Romana, triumvirate ..., Introduce your students to the key vocabulary words for your unit with this introduction to biology worksheet. This print-and-go introduction to biology vocabulary crossword puzzle includes key vocabulary words for the scientific method, metric system, and more!No prep work is needed. Just download,..., the cavity where you find the heart. throcaic. upper or above. superior. the cavity in which the brain sits. cranial. near the midline. medial. Study with Quizlet and memorize flashcards containing terms like away from the attachment, divides the body into left and right, towards the front and more., measure of goods and services produced in specific time. Paradox of value. want is more valuable than a need. division of labor. specialization to produce goods more efficiently. Free enterprise economy. economy where individuals and businesses make major decisions. economics. study of how people satisfy wants and needs., first six-carbon molecule produced in the Krebs Cycle. FADH2. Electron carrier produced by the Krebs Cycle. thirty-two. total number or ATP produced in cellular respiration. inner membrane. part of the mitochondria where the ETC takes place. NADH. electron carrier produced during glycolysis., 3 days ago · I love crossword puzzles as a teaching and reviewing tool. They are wonderful in hammering down key concepts, and it doesn't hurt to have reinforcement in spelling, either! I have written one crossword puzzle for each of my ecology units: 1. Introduction to Ecology 2. Population Ecology 3. Community Ecology 4., This crossword puzzle, " Biology Vocabulary Review, " was created using the My Crossword Maker puzzle maker. ... Answer Key: Print Options: Print Word List. Edit a Copy: Make Your Own: ... is a process where a single cell divides twice to produce four cells containing half the original amount of genetic information., Luminol. Used by investigators to detect the presence of blood. Receivers. People with type AB blood are called universal ______, because they can receive blood from anyone. Red blood cells. Most abundant cells in our body that are produced in the bone marrow. Forensics Blood basics review crossword. Rh factor., first six-carbon molecule produced in the Krebs Cycle. FADH2. Electron carrier produced by the Krebs Cycle. thirty-two. total number or ATP produced in cellular respiration. inner membrane. part of the mitochondria where the ETC takes place. NADH. electron carrier produced during glycolysis., Biology cells crossword puzzle. Biological Sciences. the control center of the cell: contains DNA as chromatin. the fluid boundary surrounding all cells: made primarily of lipids. the rigid, protective outer barrier of some cells. in plants the cell wall is made of cellulose. the powerhouse of the cell. the site of cellular respiration., Parts of the Cell Crossword Puzzle. This is a crossword puzzle that reviews the parts of animal and plant cells. I have included an answer key. There are also two versions of the student worksheet. One version has a word bank, and the other version has no word bank. Here are the words in the word bank:Cell Wall, Cilia, Ribosomes, Lysosomes ..., A molecule that has opposite charges on opposite ends. Solution. A fluid mixture of two or more substances. Radioactive. A type of isotope whose nucleus decays spontaneously. Chemical bond. An attraction between two atoms. Mass number. The sum of the number of protons and neutrons in an atom's nucleus., The Liberator. The most famous abolitionist newspaper in the US before the Civil War. Fort Sumter. The first shots of the war were fired at this location in South Carolina. Battle of Bull Run. The first major land battle in the Civil War was here in Virginia and a victory for the South. Jefferson Davis. He was the president of the Confederacy ..., positively charged parts of an atom. nucleus. protons and neutrons are found in this part of an atom (together) electromagnetic. type of force that holds the nucleus of an atom together. quantum mechanics. are of science that studies tiny particles like atoms. Greek. the word a'tomos comes from this language.