✓✗The ER divides the intracellular space into two distinct compartments, namely

✓✗A chromosome with a terminal centromere is called

✓✗Which of the following statements about the cell membrane are correct?
A. Its detailed structure was studied after the advent of the electron microscope.
B. It is mainly composed of lipids and proteins.
C. Peripheral proteins are totally buried in the lipid bilayer.
D. The fluid mosaic model was proposed by Singer and Nicolson.
E. The quasi-fluid nature of lipid enables lateral movement of proteins.
Choose the correct answer from the options given below.

✓✗Cilia are small structures which work like

✓✗The algal cell wall is made of

✓✗In some bacteria, the glycocalyx is thick and tough. It is then called the

✓✗Match List I with List II.

List I	List II
P. Axoneme	(i) Nine peripheral triplets with a proteinaceous hub
Q. Centriole	(ii) Filament, hook and basal body
R. Basal body	(iii) Centriole-like structure from which cilia emerge
S. Bacterial flagellum	(iv) Nine doublets and two central microtubules

Choose the correct answer from the options given below.

✓✗Which one of the following structures between two adjacent cells is an effective transport pathway?

✓✗Which of the following correctly describes the nucleolus?

✓✗In which form is the genetic material present in a non-dividing eukaryotic nucleus?

✓✗The longest portion of a bacterial flagellum, which extends from the cell surface to the outside, is the

✓✗Which is the correct pairing of an organelle with the type of membrane boundary?

✓✗The endoplasmic reticulum is a network of

✓✗Which one is the "apparato reticolare"?

✓✗Which of the following statements is part of the cell theory as modified by Rudolf Virchow?