Multiple choice

Growth hormone affects growth by controlling the production of ____ at cellular level.

  1. r-RNA

  2. m-RNA

  3. t-RNA

  4. none of these

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

At cellular level, GH affects growth by controlling the production of m-RNA, within cells. This induces growth by increasing protein synthesis, increases cell division adn cell differentiation.