Science chapter 2
Cell Biology Quiz
Test your knowledge on essential concepts in cell biology with our interactive quiz! Dive into topics such as diffusion, osmosis, and cellular structures to enhance your understanding.
Key Features:
- Multiple choice questions
- Engaging and educational
- Perfect for students and teachers alike
Diffusion is the movement of water from higher to lower
True
False
Cell theory has three parts. What are they?
All living things are made of one or more cells
All cells come from preexisting cells
Cells perform the functions of living cells
All of the above
None of the above
Osmosis is the movement of water from lower to higher
True
False
A tissue is a group of cells working together to perform a task
True
False
The cell membrane is in control not the nucleus
True
False
Why is the cell membrane in control and not the nucleus?
Because they have control over the environmental signals
Because the genes are not incharge
Because it sends out signals but the nucleus does not
All of the above
The endoplasmic riticulum can be...
Smooth
Rough
Have ribosomes attached
Have no ribosomes attached
All of the above
What is a vacuole?
A bubble like storage vessel
an area that stores and packages chemicals
Cite of protein synthesis
What is the difference between the nucleus and the nucleolus?
The nucleus is within the nucleus and the nucleolus is the control center of the cell is
The nucleus is the control center of the cell and the nucleolus is inside the nucleus
Neither
Cytoplasm is a jelly-like material that is between the nucleus and the cell membrane
True
False
The mitochondria is the control center of the cell
True
False
All ribosomes are attached to the E.R.
True
False
Difference between cell wall and cell membrane
Membrane surrounds the nucleus and other organelles whereas the wall is a stiff outer covering around the animal cell
Membrane surrounds the organelles and nucleus and the wall is a stiff outer covering around the plant cellll
Neither
Both
Concentration gradient is when a type of molecule is more densely packed on one side of the membrane than the other side
True
False
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