Match the following in the term of Types and Conservation/Features.

List I (Types)	List II (Conservation/Features)
a. Ex-situ conservation	1. Conservation within natural habitat
b. In situ conservation	2. Conservation outside natural habitat
c. Biodiversity	3. Variability among living organisms
d. Genetic Diversity	4. Each member of plant and animal species differs widely in its genetic makeup

A. a-1, b-2, c-3, d-4

B. a-2, b-1, c-3, d-4

C. a-1, b-3, c-2, d-4

D. a-3, b-2, c-1, d-4

Answer: Option B