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9th Grade Cell Biology Quizzes, Questions & Answers

Recent Cell Biology Quizzes

Essential Knowledge 2.B.2 Growth and dynamic homeostasis are maintained by the constant movement of molecules across membranes.

Questions: 8 | Attempts: 125 | Last updated: May 22, 2025

Sample Question
If a solution outside a cell is more concentrated so that the cells loses water to its environment, the external solution is said to be ______________ to the cell contents.

Hypertonic

In equilibrium

Isotonic

Hypotonic

Ribosomes

Explore the discovery, location, and function of ribosomes in this engaging quiz. Assess your understanding of their role in protein synthesis, their presence in different cell types, and the involvement of tRNA. Ideal for...

Questions: 11 | Attempts: 1749 | Last updated: Jan 7, 2025

Sample Question
Who first discovered ribosomes?

Robert Hooke

Antonie van Leeuwenhoek

George Emil Palade

Theodor Schwann

This Quiz On Cells Is Only For Geniuses

There is a lot we can learn about the human body just by learning more about the cells within it. The quiz below on cells is designed for geniuses. If you believe you know all there is about cells give it a try and a get to...

Questions: 18 | Attempts: 1995 | Last updated: Mar 19, 2025

Sample Question
Check all statements that are part of the Modern Cell Theory.

Cells are the basic unit of all living things.

All plants are prokaryotic cells.

New cells come from already existing cells.

Cells can spontaneously form.

All cells will eventually die.

All living organisms are made of cells.

Cell Biology - The Cell & Its Environment

Explore the fundamental aspects of cell biology in 'Cell Biology - The Cell & its Environment'. This quiz covers key topics such as the cell cycle, stages of interphase, types of cell division, and phases of mitosis, enhancing...

Questions: 10 | Attempts: 1087 | Last updated: Mar 21, 2025

Sample Question
What is the first stage of the Cell Cycle?

Mititsis

Interphase

Cell Biology - Long Quiz

The 'Cell Biology - Long Quiz' assesses understanding of cell structures and functions. It covers topics like the cell membrane, differences between plant and animal cells, and cellular processes such as diffusion and...

Questions: 78 | Attempts: 2819 | Last updated: Jul 2, 2025

Sample Question
What part of the cell would allow materials to pass in and out of the cell?

Cell membrane

Nuclear membrane

Cytoplasm

Chromatin

Cell wall

Biology Practice Test, Ch. 8-10

This Biology Practice Test focuses on the energy dynamics in cells, distinguishing between autotrophs and heterotrophs, and exploring ATP's role in energy storage and transfer. It assesses understanding of fundamental cellular...

Questions: 62 | Attempts: 200 | Last updated: Oct 21, 2025

Sample Question
Where do autotrophs get the energy they need to produce food?

Light energy from the sun

Kinetic energy from the sun

From the foods they consume

From other autotrophs

Cell Cycle & DNA Quiz

Welcome to the Cell Cycle & DNA Quiz! This quiz is designed to test your understanding of the essential processes of cell division and DNA replication. Whether you're a student, a biology enthusiast, or simply curious...

Questions: 15 | Attempts: 759 | Last updated: Jun 10, 2025

Sample Question
What is the stage in which the cells nucleus divides into two new nuclei?

Mitosis

Interphase

Cytokenisis

Cell Cycle

4th Period Membrane Protein Quiz 1

This quiz titled '4th period membrane protein quiz 1' examines key aspects of cell membrane structure, focusing on the fluid-mosaic model, plasma membrane functions, and roles of different proteins in cellular interaction. It...

Questions: 12 | Attempts: 62 | Last updated: Jan 3, 2025

Sample Question
Which of the following describes the fluid-mosaic model of the plasma membrane structure?

Phospholipid monolayer with embedded proteins

Phospholipid bilayer with embedded proteins

Phospholipid trilayer with embedded proteins

Triglyceride bilayer with embedded proteins

Ultimate Quiz About Cytology

Explore the intricate world of cell biology with the 'Ultimate quiz about Cytology'. This quiz assesses knowledge on cell structures, their functions, and distinctions between cell types, enhancing understanding of cellular...

Questions: 15 | Attempts: 404 | Last updated: Mar 21, 2025

Sample Question
Which of the following clues would tell you whether a cell is prokaryotic or eukaryotic

Whether or not the cell is partitioned by internal membranes

the presence or absence of a rigid cell wall

The presence or absence of ribosomes

Whether or not the cell carries out cellular metabolism

Whether or not the cell contains DNA

Stages Of Mitosis In Order

Memorizing the various stages of mitosis can seem difficult. Test your knowledge of mitosis to see where you stand!

Questions: 8 | Attempts: 542 | Last updated: Mar 22, 2025

Sample Question
What is the first phase of Mitosis?

Prophase

Prometaphase

Metaphase

Anaphase

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