Concept:Identify each hormone by the body part on which it produces its main effect in the table.
Explanation:Hormone I shows effect on the kidney, and the hormone that acts mainly on the kidney is ADH (antidiuretic hormone).
Hormone II shows effect on the liver, and the hormone that acts on the liver to raise blood sugar is glucagon.
Hormone III shows effect on the uterus, and the hormone that acts on the uterus during the menstrual cycle is oestrogen.
Hormone IV shows effect on the heart, and the hormone that increases heart rate is adrenaline.
Answer:A. ADH, Glucagon, Oestrogen, Adrenaline
