Question

Choose the odd word out from the sets given below

(i) Kidney, liver, skin, lungs, pancreas

(ii) Afferent arteriole, efferent arteriole, vasa recta, glomerulus

(iii) Urea, carbon dioxide, ammonia, uric acid

Answer 1

Choose the odd word out from the sets given below

(i) Kidney, liver, skin, lungs, pancreas

1. The kidney, liver, and lungs are excretory organs of the body while the pancreas is a digestive organ of the body.
2. Hence, "pancreas" is the odd one out here.

(ii) Afferent arteriole, efferent arteriole, vasa recta, glomerulus

1. The glomerulus is an odd one out in these.
2. The glomerulus is a tuft of capillaries fashioned with the aid of using the afferent arteriole – a quality department of the renal artery.
3. Blood from the glomerulus is transported with the aid of using an afferent arteriole.
4. The efferent arteriole rising from the glomerulus capillaries across the renal tubule is referred to as the peritubular capillaries.
5. A minute vessel of this community runs parallel to the Henle’s loop forming a ‘U’ shaped vasa recta. While loop of Henle is a part of the renal tubule.

(iii) Urea, carbon dioxide, ammonia, uric acid

1. Carbon dioxide is the odd one out among the set of options.
2. Urea, Uric acid, and ammonia are excretory merchandise that can be excreted out of the body.