Why can both excess and deficiency of growth hormone create problems for the body?
Answer and explanation
Correct answer: Because a balanced amount is necessary for normal body growth
The governing concept is hormonal balance and regulation of growth. Growth hormone from the pituitary supports the normal growth of bones and other tissues, but its effect depends on an appropriate amount and developmental stage. Too little may cause inadequate growth, whereas too much can cause abnormal excessive growth. Hence option A is correct. Options B and C are biologically false, while D contradicts the hormone’s known role.
Frequently asked questions
What is the correct answer to this question?
Because a balanced amount is necessary for normal body growth
Why is this the correct answer?
The governing concept is hormonal balance and regulation of growth. Growth hormone from the pituitary supports the normal growth of bones and other tissues, but its effect depends on an appropriate amount and developmental stage. Too little may cause inadequate growth, whereas too much can cause abnormal excessive growth. Hence option A is correct. Options B and C are biologically false, while D contradicts the hormone’s known role.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Control and Coordination.
