Longest cells in human body are

Select the correct statement from the following regarding cell membrane

Assertion: Eukaryotic cells have the ability to adopt a variety of shapes and carry out directed movements.
Reason: There are three principal types of protein filaments-actin filament, microtubules and intermediate filaments, which constitute the cytoskeleton.

Comparing small and large cells, which statement is correct?

In eubacteria, a cellular component that resembles eukaryotic cell is

What is true about ribosomes?

E. Coli about to replicate was placed in a medium containing radio active thymidine for five minutes. Then it was made to replicate in a normal medium. Which of the following observation shall be correct?

A genophore (nucleoid) consists of

Protoplasm found inside the nucleus is known as

If a cell has twice as much DNA as in a normal functional cell, it means that the cell ______.