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WorksheetsMastery Check 1.1.1
Total questions: 10
Worksheet time: 20mins
This diagram represents an animal cell. Which labeled organelle in this animal cell would be much larger in a plant cell?
Organelle W
Organelle X
Organelle Y
Organelle Z
Which cell organelle is correctly paired with its function?
vacuole—protein synthesis
mitochondrion—photosynthesis
chloroplast—cellular respiration
nucleus—directs cellular activities
Which organelle works with the cell wall to keep a plant cell rigid?
the nucleus
the chloroplast
the mitochondrion
the central vacuole
Which organelles are most helpful in distinguishing between plant and animal cells?
nucleus and chloroplast
chloroplast and cell wall
cell membrane and nucleus
cell membrane and cell wall
If the demand for enzymes suddenly increased within a cell, which would most likely increase in number to meet this demand?
I
II
III
IV
Why is it important that the inner membrane of the mitochondria be folded in both plant and animal cells?
The folded membrane increases the structure strength of the mitochondria.
The folded membrane increases the surface area for energy production.
The folded membrane increases the area available to construct proteins.
The folded membrane increases the area for ribosomes to attach to its surface.
Which structure contains DNA?
vacuole
nucleus
ribosome
cell membrane
Which organelle would be found in large quantities in muscle cells?
centriole
vacuole
nucleus
mitochondrion
Which maintains homeostasis for the cell by regulating the movement of substances into and out of the cell?
ribosomes
cytoplasm
mitochondria
cell membrane
Which best describes how the cell wall is able to provide shape, structure, and protection for plant cells?
It is bound by a double membrane for extra support.
It is made of a tough carbohydrate called cellulose.
It is a system of flat, stacked membrane sacs.
It is extremely large and provides needed storage.
