Cells and Tissues

Chief Editor

Feb 12, 2023

Take all 3 MCQs in interactive quiz mode with timer and progress tracking

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

Difficulty: Hard

The presence or absence of a cell wall

Whether or not the cell is partitioned by internal membranes

The presence or absence of ribosomes

Whether or not the cell contains DNA

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

Difficulty: Medium

10

100

1000

\frac{1}{1000}

The plasma membrane does all of these except.

Difficulty: Medium

Contains the hereditary material

Acts as a boundary or border for the cytoplasm

Regulates passage of material in and out of the ceil

Functions in the recognition of self