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- Biology
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    - Cell Division 32
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  - Genetics
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  - Evolution
    - Origin of Life 9
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    - Comparative Anatomy 12
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    - Human Evolution 5
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  - Ecology
    - Ecosystem 36
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    - Food Chains 16
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    - Nutrient Cycles 13
    - Biodiversity 28
    - Ecological Conservation 46
    - Habitat 5
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  - Human Anatomy & Physiology
    - Skeletal System 117
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    - Nervous System 123
    - Endocrine System 78
    - Circulatory System 90
    - Respiratory System 44
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    - Excretory System 10
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    - Immune System 11
    - Integumentary System 21
    - Sensory Organs 57
  - Botany Plant Biology
    - Plant Anatomy 38
    - Plant Morphology 5
    - Plant Physiology 68
    - Photosynthesis 53
    - Plant Reproduction 22
    - Plant Growth 5
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    - Plant Taxonomy 43
    - Plant Ecology 19
    - Plant Pathology 6
    - Economic Botany 5
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    - Plant Genetics 6
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  - Zoology Animal Biology
    - Classification 38
    - Porifera 6
    - Cnidaria 6
    - Platyhelminthes 5
    - Nematoda 6
    - Annelida 7
    - Arthropoda 12
    - Mollusca 5
    - Echinodermata 6
    - Chordata 5
    - Fish 76
    - Amphibians 10
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    - Birds 5
    - Mammals 106
    - Anatomy 17
    - Physiology 25
    - Reproduction 26
    - Development 6
    - Behavior 63
  - Microbiology
    - Microbial Structure 5
    - Bacteriology 33
    - Virology 34
    - Mycology 16
    - Parasitology 59
    - Microbial Genetics 5
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    - Pathogenic Microbiology 18
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  - Biotechnology
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    - Stem Cells 5
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    - Bioinformatics 6
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    - Proteomics 5
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  - Molecular Biology
    - Biological Biomolecules 8
    - Carbohydrates 6
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    - Bio Proteins 5
    - Bio Enzymes 21
    - Bio Nucleic Acids 5
    - Biochemical Vitamins 5
    - Bio Minerals 6
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  - Immunology
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  - Developmental Biology
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    - Geological Rock Cycle 17
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Exams & Certifications

8th Grade Cell Biology Quizzes, Questions & Answers

Recent Cell Biology Quizzes

This is a quick quiz to assess whether students have read and understood Chapter One, Cells: Discovery and exploration, of Nature of Biology Bk 1 (3rd edition).

Questions: 10 | Attempts: 358 | Last updated: Mar 20, 2025

Sample Question
Which English scientist described, from his observations of thin slices of cork, the box like structures he observed as 'cells'?

Robert Hooke

Robert Brown

Matthias Schleiden

Theodor Schwann

Integrated Science 2 Midterm

Integrated Science 2 MIDTERM focuses on fundamental cell biology concepts. It assesses knowledge on cell theory, cell structure, organelles, and processes like photosynthesis and respiration, crucial for understanding organismal...

Questions: 86 | Attempts: 328 | Last updated: Mar 22, 2025

Sample Question
The membrane that encircles a cell

Organelle

Chloroplast

Central vacuole

Cytoskeleton

Mitochondria

Phospholipid bilayer

Biology Chapter 3-4 Review

This quiz assesses key concepts from Biology chapters 3-4, focusing on cell theory, cellular components, and their functions. It evaluates understanding of ribosomes, mitochondria, vacuoles, and plant cell structures, crucial for...

Questions: 23 | Attempts: 586 | Last updated: Mar 21, 2025

Sample Question
Which is not part of the cell theory?

Living things are made of cells

Cells come from existing cells

Cells are the smallest particle of matter

Cells are the basic unit of structure and function in living things

7th Grade Life Science Quiz

This 7th Grade Life Science quiz assesses understanding of cell biology, focusing on the movement of materials across cell membranes, diffusion, and osmosis. It highlights key processes crucial for cell function and organism...

Questions: 24 | Attempts: 809 | Last updated: Oct 1, 2025

Sample Question
How does the movement of materials across the cell membrane relate to an organism's survival?

Controlls what gets in and out

Because their cells are mostly water

They shrivel up

It ferns up and takes its normal shape again

The Cell Theory: Basic Trivia! Quiz

The Cell Theory: Basic Trivia Quiz. Cells are the building blocks for living things, and humans are made up of millions of them. When cells bond together, they form tissues, and cells have also been known o divide into many...

Questions: 10 | Attempts: 203 | Last updated: Mar 18, 2025

Sample Question
The cell is the most basic unit of life.

True

False

"Do You Know These Biological Processes?" Quiz

Osmosis is the movement of water molecules from a solution with a high concentration of water molecules to a solution with a lower concentration of water molecules. Diffusion is the process of movement of molecules...

Questions: 8 | Attempts: 681 | Last updated: Mar 21, 2025

Sample Question
The diagram below shows the relative concentration of molecules inside and outside of a cell. Which statement best describes the general direction of diffusion across the membrane of this cell?

Glucose would diffuse into the cell.

Protein would diffuse out of the cell.

Carbon dioxide would diffuse out of the cell.

Oxygen would diffuse into the cell.

Book A Ch 2 Test

Book A Chapter 2 Test assesses knowledge on plant and cell biology, focusing on the function of organelles like chlorophyll, cytoplasm, Golgi bodies, and lysosomes. It evaluates understanding of cell structure and processes,...

Questions: 31 | Attempts: 150 | Last updated: Mar 19, 2025

Sample Question
The pigment in plants that captures light energy and produces sugar molecules for food is ___.

Chlorophyll

Chloroplasts

Cytoplasm

Cellulose

Microscope and Cell Quiz

Explore the fundamentals of microscopy in this Microscope and Cell Quiz. Assess your understanding of microscope characteristics, operation, magnification, and resolution. Perfect for students enhancing their biology skills.

Questions: 13 | Attempts: 2441 | Last updated: Oct 22, 2025

Sample Question
Characteristics of a compound microscope

Two lenses inside the microscope (eye or ocular lens)

Two lenses inside the microscope (ocular or viewing)

One lense in the microscope (ocular)

Two lenses inside the microscope (eye lense or ocular lense) and objective lense

Biology: The Cell (Cell Parts and Functions)

Explore the fundamental components of cells in the 'Biology: The Cell' quiz. This quiz assesses knowledge on cell parts such as the cell membrane, vacuole, lysosome, and more, focusing on their functions and roles in both plant...

Questions: 12 | Attempts: 1515 | Last updated: Apr 15, 2025

Sample Question
Protects the cell; regulates what substances enter and leave the cell

Nucleus

Nucleolus

Cell membrane

Ribosomes

Lysosome

Multiple Choice Cell Organelle Quiz

Please choose the best possible answer. Make sure to think your answers through and rule out possible answers.

Questions: 7 | Attempts: 1379 | Last updated: Mar 21, 2025

Sample Question
Which organelle removes substances or contains substances brought into the cell?

Vacuole

Nucleus

Ribosomes

Golgi Complex

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