NCERT Biology Class 11, Chapter 19

Endocrine system and hormones NEET-UG Biology MCQ

Which hormone can regulate oxidative phosphorylation?

Athyroxine

Badrenaline

Ccorticosteroids

Dinsulin

Correct answer: A. thyroxine

Thyroxine, a hormone produced by the thyroid gland, plays a crucial role in regulating metabolic processes including oxidative phosphorylation. Adrenaline, corticosteroids, and insulin do not directly regulate this process.

More Endocrine system and hormones MCQs

Which hormone is not regulated by the adenohypophysis?Which of the following is not related to ACTH secretion regulation?Which of the following is the location where melatonin is synthesized and secreted?Which of the following hormones can pass through the cell membrane and bind to nuclear receptors to exert its effect?Which hormone is crucial for brain development in fetuses and newborns?