Nucleus and Nucleolus

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AP Biology › Nucleus and Nucleolus

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1

A student identifies a cell as prokaryotic. Which of the following could NOT be a characteristic of the cell?

A true nucleus

CORRECT

Ribosomes

0

A cell wall

0

The ability to carry out photosynthesis

0

DNA

0

Explanation

A defining characteristic of prokaryotes is the lack of a true nucleus. Prokaryotic cells do contain ribosomes, DNA, and cell walls, and some but not all prokaryotes are capable of photosynthesis.

2

A student identifies a cell as prokaryotic. Which of the following could NOT be a characteristic of the cell?

A true nucleus

CORRECT

Ribosomes

0

A cell wall

0

The ability to carry out photosynthesis

0

DNA

0

Explanation

A defining characteristic of prokaryotes is the lack of a true nucleus. Prokaryotic cells do contain ribosomes, DNA, and cell walls, and some but not all prokaryotes are capable of photosynthesis.

3

A student identifies a cell as prokaryotic. Which of the following could NOT be a characteristic of the cell?

A true nucleus

CORRECT

Ribosomes

0

A cell wall

0

The ability to carry out photosynthesis

0

DNA

0

Explanation

A defining characteristic of prokaryotes is the lack of a true nucleus. Prokaryotic cells do contain ribosomes, DNA, and cell walls, and some but not all prokaryotes are capable of photosynthesis.