Question

Which of the following best explains why a student researching genetics should use the most recent textbooks available?

A. No technologies from more than ten years ago are still in use.

B. Research in Mendelian genetics began very recently.

C. New discoveries frequently add to older knowledge in genetics.

D. Older textbooks are more difficult to understand. ​

Answer 1

its C!!

Step-by-step explanation:

Answer 2

C. New discoveries frequently add to older knowledge in genetics.