WorksheetsCell Structure and Function
Total questions: 25
Worksheet time: 13mins
A rigid structure that surrounds the cell membrane for support and protection of the cell.
Chloroplasts
Cell Wall
Cell Membrane
Cytoplasm
Function of the cell membrane to block the movement of certain sizes, shapes and kinds of particles from entering the cell.
permeable
impermeable
semi-permeable
Which statement is not part of the cell theory?
All cells come from other cells.
All living things have one or more cells.
Cells are a living thing's basic unit of structure and function.
Cells form through spontaneous generation.
Which two organelles are NOT found in animal cells?
Cell membrane
Cell wall
Cytoplasm
Nucleus
Chloroplast
An example of a prokaryotic cell is a _____ cell.
plant
fungi
bacteria
animal
A plasma membrane is made up of a(n)
cholesterol layer
enzyme bilayer
lipid bilayer
protein layer
If a cell is placed in salt water, water leaves cell by
osmosis
diffusion
active transport
phagocytosis
A phospholipid has two parts. What are they called?
Hydrophilic Head, Hydrophobic Tail
Hydrophobic Head, Hydrophilic Tail
Why is the cell membrane like a window screen?
They both allow everything to pass through.
Neither allow anything to pass through.
They both allow certain things to pass through, while blocking the passage of others.
They are not similar to each other at all.
What invention allowed for the development of the modern cell theory?
X-rays
computers
light microscope
scanning electron microscope
Which cell structure is correctly paired with its primary function?
ribosome - protein synthesis
vacuole - cell division
nucleus - storage of nutrients
mitochondrion - movement
In what structure is solar energy used to produce energy-rich compounds?
ribolsome
nucleus
mitochondria
chloroplast
Which organelle is found in both prokaryotes and eukaryotes?
lysosome
ribosome
nucleus
mitochondrion
Genetic material is found in what type of cells?
animal cells only
protists
bacteria
plants and animals cells
The smooth endoplasmic reticulum synthesizes which macromolecule?
lipids
proteins
carbohydrates
nucleic acid
The cell membranes of red blood cells will allow water, oxygen, and carbon dioxide through easily because the membrane is
perforated
semi-permeable
semi-conductive
permeable
