MCO Class 5 May 2020

Which of the following are functions of hormones?

• reproduction

• growth

• response

• homeostasis

Which of the following IS NOT the characteristics of hormones?

• Secrete by a ductless gland

• Transport by blood to the target organ

• Transmitted by neurones

• The effects are slow and long lasting

Which gland secretes hormones that control the secretion of homones of the other glands?

• A

• B

• C

• D

Which hormone is secreted by adrenal gland?

• insulin

• aldosterone

• glucagon

• progesterone

What is the hormone secreted by P?

• Aldosterone

• Thyroxine

• Progesterone

• Insulin

• Rate of heartbeat is low
• Low metabolism
• Weight gain

Which hormone causes the symptoms?

• Insulin

• Thyroxine

• Adrenaline

• Growth hormone

What will happen if Q is malfunction?

• metabolic rate decreases

• fatty acid in blood decreases

• water reabsorption by kidney decreases

• blood sugar level decreases

The pituitary gland

• controls the activity of other glands

• controls the activity of the central nervous system

• controls the activity of the hypothalamus

• is controlled by the adrenal gland

Which of the following are hormones secreted by R?

• Follicle-stimulating hormone (FSH)

• Growth hormone

• Thyroid-simulating hormone

• Oestrogen

• Prolactin

Antidiuretic hormone (ADH) is secreted by putuitary gland. What is the target organ of ADH?

• Thyroid

• Kidney

• Smooth muscle

• Heart