Question

Distinguish between inherited traits and acquired traits giving one example of each. Give reason why the traits acquired by an individual during the life time are not inherited.

Answer 1

Inherited Traits	Acquired Traits
Changes or characters in the reproductive tissues only can be passed on to the DNA of the germ cells/next generation.	Changes in non-reproductive tissues cannot be passed on to the DNA of the germ cells/next generation.
Example: Tails of mice/skin colour.	Example: Life time experiences/ tanning of skin when exposed to sun.

Reason: Change in non-reproductive tissues cannot be passed on to the DNA of the germ cells.