Moderate

Thyroid hormone increases metabolic rate by:

Correct answer: D. Breakdown of carbohydrate

  • A. Breakdown of nucleic acids
  • B. Breakdown of vitamins
  • C. Breakdown of proteins
  • D. Breakdown of carbohydrate

Explanation

Thyroid hormones stimulate metabolism by accelerating the rate at which cells convert carbohydrates into energy, thereby increasing the overall metabolic rate.

Last updated

About Coordination and Control

Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.

Practise Coordination and Control

1,687 free Coordination and Control MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Exams that ask Biology questions like this

Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

Related questions