7th Grade Cell Biology Quizzes , Questions & Answers

Recent Cell Biology Quizzes

Science Cell Quiz. How well do you know cell parts? Find out in this quiz!

Questions: 17 | Attempts: 321 | Last updated: Mar 20, 2025

Sample Question
What is a Cell?

An organism which is made of one cell

The basic unit of all organisms

The diffusion of water

Student Generated Quiz On Microscopy and Cells!

Explore the basics of microscopy, cell structure, and processes like osmosis through diverse, interactive questions designed to enhance understanding of fundamental biological concepts.

Questions: 35 | Attempts: 190 | Last updated: Mar 22, 2025

Sample Question
Which is the correct formula in finding the magnification of a specimen under a microscope:

Power of low power objective X power of high power objective = magnification

Power of high power objective + power of low power objective = magnification

Power of ocular lens X power of objective lens = magnification

Power of ocular lens + power of objective lens = magnification

Cell Quiz: The Fundamental Unit Of Life!

How well do you know about the fundamental unit of life, cells? Can you pass the quiz? All of us were taught in school that the cell is the basic fundamental unit of our lives. But are you confident about the fact that you...

Questions: 15 | Attempts: 69604 | Last updated: Apr 10, 2025

Sample Question
A cell will swell up if ___________________________.

The concentration of water molecules in the cell is higher than the concentration of water molecules in the surrounding medium

The concentration of water molecules in the surrounding medium is higher than the concentration of water molecules in the cell

The concentration of water molecules is same in the cell and in the surrounding medium

The concentration of water molecules does not matter

Stem Mitosis and Mitosis Quiz 2014

Good luck! You have 22 questions to do in 60 minutes. Due Sunday at midnight.

Questions: 22 | Attempts: 115 | Last updated: Jan 15, 2025

Sample Question
Chromatids are

Dense patches within the nucleus

Bacterial chromosomes

Duplicate halves of a chromosome

Prokaryotic nuclei

Cell Growth and Division (Mitosis)

This quiz titled 'Cell Growth and Division (Mitosis)' assesses understanding of mitosis, including chromosome structure, phases of the cell cycle, and effects of environmental factors on cell division. It is designed to enhance...

Questions: 14 | Attempts: 1185 | Last updated: Mar 22, 2025

Sample Question
At the start of mitosis a chromosome is made up of two:

Centromeres

Centrioles

Chromatids

Spindles

Stem Chapter 5 Cell Transport Quiz

This quiz on 'STEM Chapter 5 Cell Transport' assesses understanding of cell membrane structures and transport mechanisms, including diffusion, facilitated diffusion, and phagocytosis. It is crucial for students learning cellular...

Questions: 16 | Attempts: 201 | Last updated: Mar 15, 2025

Sample Question
What is the name of part A on the diagram?

Cell wall

Phospholipid bilayer

Capsule

Cell surface marker

Functions Of Organelles Quiz

Do you know about the functions of organelles? Why don't you take this well-researched quiz to see how much you know? Organelles are specialized structures to perform various jobs inside cells. The literal meaning of the term...

Questions: 10 | Attempts: 139 | Last updated: Aug 22, 2025

Sample Question
The organelle that manufactures proteins.

Ribosomes

Chloroplasts

Nucleus

Nucleolus

Cell Organelles Exam: MCQ Quiz!

The 'Cell Organelles Exam: MCQ Quiz!' assesses knowledge on various cell organelles and their functions, including mitochondria, Golgi apparatus, and lysosomes. It is designed to test understanding of cell structure and...

Questions: 20 | Attempts: 1465 | Last updated: Mar 20, 2025

Sample Question
This organelle functions in cellular respiration.

Lysosome

Endoplasmic reticulum

Mitochondrion

Golgi apparatus

De: Cell and Membrane

Explore the foundational concepts of cell biology in the 'DE: Cell and Membrane' quiz. This quiz tests knowledge on cell theory, eukaryotic and prokaryotic cells, organelles like mitochondria, and the properties of cell...

Questions: 40 | Attempts: 292 | Last updated: Mar 20, 2025

Sample Question
Which is NOT true about the cell theory?

It states that all organisms are composed of cells.

It states that all cells come from preexisting cells.

It states that bacteria and other small organisms can arise spontaneously.

It is accepted today by biologists as applying to virtually all forms of life.

Unit 4 Target 3: Mitosis Quiz

This quiz, titled 'Unit 4 Target 3: Mitosis', assesses understanding of mitosis, the process crucial for eukaryotic cell division. It covers phases of mitosis, structures like centromeres and sister chromatids, and DNA...

Questions: 13 | Attempts: 975 | Last updated: Mar 21, 2025

Sample Question
The process by which a cell's nucleus divides so that two eukaryotic daughter cell can form is called

Interphase.

Cytokinesis.

Metaphase.

Mitosis.

« Previous 1...4 5 6 789 10 11 12...22 Next »