Question

Tom grew three inches in one year. Which organ system was directly responsible for his growth spurt?

A. Respiratory system
B. Digestive system
C. Circulatory system
D. Endocrine system,

Answer 1

The endocrine system is the system that controls the growth of living things, so the answer is D

Answer 2

The endocrine system is made up of a number of glands that secrete hormones. Glands and the hormones they release regulate many processes in the body; from growth, puberty, metabolism and reproduction, hormones play a role in almost everything we do