Question

Match the following correctly.

List I	List II
A) Rough endoplasmic reticulum	1) Amoeba
B) Lysosome	2) Nucleus
C) Nucleoid	3) Bacteria
D) Food vacuoles	4) Ribosomes
E) Chromatin material and nucleolus	5) Suicidal bag

• A. A- 5, B- 4, C- 1, D- 2, E- 3
• B. A- 4, B- 5, C- 3, D- 1, E- 2
• C. A- 3, B- 2, C- 4, D- 5, E- 1
• D. A- 1, B- 3, C- 5, D- 2, E- 4

Answer 1

Answer: (B)

A- 4, B- 5, C- 3, D- 1, E- 2

• The surface of the rough endoplasmic reticulum is embedded with ribosomes. They are involved in protein production.
• Lysosomes are also known as suicidal bags because they contain lytic enzymes that can digest cells and foreign materials.
• Nucleoid is the region that contains the genetic material in a prokaryotic cell (e.g. bacteria). It is not bound by a nuclear membrane.
• Food vacuoles are found in Amoeba. They are fluid-filled membrane-bound structures.
• The nucleus contains chromatin material and has a structure known as nucleolus.

Thus, the correct answer is option B.