AnswersMO-Biology AProkaryotic and Eukaryotic Cells

The Function of Organelles Answers

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Consider this plant cell.Which organelle is labeled A?

Question illustration
A
nucleus
B
vacuole
C
ribosome
D
mitochondrion
2
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The

A
lysosome
B
ribosome
C
nucleus
D
mitochondrion
3

Which organelle packages and distributes proteins that are received from the endoplasmic reticulum?

A
vacuole
B
cytoplasm
C
Golgi apparatus
D
ribosome
4

Which statement about vacuoles is true?

A
Only plant cells contain vacuoles.
B
Only animal cells contain vacuoles.
C
Vacuoles are larger in plant cells than in animal cells.
D
Vacuoles are larger in animal cells than in plant cells.
5

James is making models of plant and animal cells using objects supplied by his teacher to represent organelles. For one cell, he will place the objects in a shoebox. First he fills a balloon with water and places it in the shoe box. He also drops a handful of marbles into the box. Which statement most likely describes the structures he has represented so far?

A
He is making an animal cell. The box is the cell membrane, and the balloon represents the large vacuole. The marbles are the endoplasmic reticulum.
B
He is making a plant cell. The box is the cell wall, and the balloon represents the large vacuole. The marbles are the tiny ribosomes.
C
He is making a plant cell. The box is the cell wall, and the balloon represents the nucleus. The marbles are the centrioles.
D
He could be making either a plant or animal cell. The box is the cell wall, and the balloon represents the large vacuole. The marbles are the centrioles.
6

Consider this plant cell.Which organelle is labeled G?

Question illustration
A
cytoplasm
B
cell wall
C
cell membrane
D
vacuole
7

Which plant-cell organelle supports and maintains the cell's shape and protects the cell from damage?

A
cell membrane
B
cell wall
C
chloroplast
D
vacuole
8

Which organelle contains digestive enzymes that break down waste material and debris in the cell?

A
lysosome
B
ribosome
C
mitochondrion
D
chloroplast
9

Consider this plant cell.Which organelle is labeled I?

Question illustration
A
nucleus
B
mitochondrion
C
ribosome
D
chloroplast
10

Consider this animal cell.Which organelle is labeled I?

Question illustration
A
cell membrane
B
ribosome
C
endoplasmic reticulum
D
nucleus

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The Function of Organelles Answers — MO-Biology A