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loris [4]
2 years ago
12

Jayne's science class is doing a laboratory investigation on cells. Her teacher gives them each a cotton swab to collect cheek c

ells from their mouths. They then smear the cheek cells onto a glass slide and look at the cells under a microscope.
What can Jayne expect all of her cheek cells to contain?
A.
a cell wall
B.
a nucleus
C.
a chloroplast
D.
all of these
Biology
2 answers:
Rina8888 [55]2 years ago
4 0

Answer:

B. a nucleus

Explanation:

cell walls and chloroplast are both found in plant cells, not in animal cells

andriy [413]2 years ago
4 0

Answer:

Explanation:

A nucleus because a cell wall and a chloroplast are found in plant cells.

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