Q. One of the most important functions of botanical gardens is that
A) One can observe tropical plants there
B) They allow ex situ conservation of germplasm
C) They provide the natural habitat for wild life
D) They provide a beautiful area for recreation
Explanation
A botanical gardens is collection of various types of living plants. $Ex\ situ$ conservation means conservation of plants or animals in the artificial habitats, which are quite similar to the normal habitats of these organisms. In this way, botanical gardens provide $ex\ situ$ conservation of germplasm.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.