Unit Test — Unit test Answers
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A student constructs a Venn diagram to compare the organelles in plant and animal cells.Venn Diagram of Plant and Animal CellsWhich organelle should be listed under “Plant Only” in the diagram?
A
centrioleB
vacuoleC
lysosomeD
chloroplast22
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A scientist is studying a cell and can clearly see that it has ribosomes and mitochondria. Which statement best describes how the cell could be classified?
A
The cell is prokaryotic because it contains ribosomes.B
The cell is prokaryotic because it contains mitochondria.C
The cell is eukaryotic because it contains ribosomes.D
The cell is eukaryotic because it contains mitochondria.23
Consider this animal cell.What is the function of the organelles that are labeled F?
A
to temporarily store water, waste products, food, and other cellular materialB
to produce proteins for the cellC
to move proteins and other substances through the cellD
to contain digestive enzymes that break down waste material and debris in the cell24
Which process is characterized by the movement of particles from an area of high concentration to an area of low concentration across the plasma membrane without the use of energy?
A
hypertonic transportB
active transportC
passive transportD
dynamic equilibrium25
The
A
lysosomeB
ribosomeC
nucleusD
mitochondrionDid you find these answers helpful?
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