Cells and Tissues - Review MCQs

Which of these clues would tell you whether a cell is prokaryotic or eukaryotic?

Difficulty: Hard

A:

The presence or absence of a cell wall

B:

Whether or not the cell is partitioned by internal membranes

C:

The presence or absence of ribosomes

D:

Whether or not the cell contains DNA

There are micrometers (um) in one millimeter (mm).

Difficulty: Medium

A:

10

B:

100

C:

1000

D:

\frac{1}{1000}

The plasma membrane does all of these except.

Difficulty: Medium

A:

Contains the hereditary material

B:

Acts as a boundary or border for the cytoplasm

C:

Regulates passage of material in and out of the ceil

D:

Functions in the recognition of self

Review MCQs