Animal and Plant Cells Answers

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a cellan organ systeman organtissue

A
a cell
B
an organ system
C
an organ
D
tissue
2
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What word is used to refer to a group of organ systems working together?

A
organism
B
cell
C
tissue
D
organ
3

TissuesOrgansOrgan systemsOrganisms

A
Tissues
B
Organs
C
Organ systems
D
Organisms
4

A scientist is observing onion cells and human cheek cells under a microscope.Which observation does she most likely make?

A
The onion cells have ribosomes, and the cheek cells do not.
B
The cheek cells have mitochondria, and the onion cells do not.
C
The cheek cells have a nucleus, and the onion cells do not.
D
The onion cells have a cell wall, and the cheek cells do not.
5

Which are characteristics of a prokaryotic cell? Select three options.contains DNAlacks DNAcontains ribosomeslacks ribosomescontains a nucleuslacks a nucleus

A
contains DNA
B
lacks DNA
C
contains ribosomes
D
lacks ribosomes
E
contains a nucleus
F
lacks a nucleus
6

Which three structures are found in both prokaryotic and eukaryotic cells?

A
cytoplasm, DNA, mitochondrion
B
ribosomes, DNA, cytoplasm
C
nucleus, cell wall, cell membrane
D
cell membrane, chloroplast, ribosomes
7

Chad drew a diagram to compare animal cells and bacterial cells.

Question illustration
A
nucleus
B
DNA
C
cell wall
D
ribosomes
8

Alyssa is observing two cells, X and Y. Each cell is from either a plant or an animal. She records some of her observations in a chart.Cell ObservationsCell XCell Yhas a cell wallround shapeshaped like a rectanglehas a large nucleushas several organelleshas ribosomes

A
Cell X has a cell membrane, and Cell Y does not.
B
Cell Y has a cell membrane, and Cell X does not.
C
Cell Y has chloroplasts, and Cell X does not.
D
Cell X has chloroplasts, and Cell Y does not.
9

The diagram shows structures that represent different levels of organization in a human.

Question illustration
A
W
B
X
C
Y
D
Z
10

Ling made a study chart for science class.Plant and Animal CellsOrganelleType of Cellcell membraneplant and animal cellmitochondrionplant and animal cell?plant cell only

A
ribosome
B
cytoplasm
C
chloroplast
D
nucleus

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