set 1 MCQ Questions & Answers Detailed Explanation

Question : 1

Which one of the following animals stores water in the intestine?

a) Camel

b) Zebra

c) Moloch

d) Uromastix

Question : 2

Which of the following is the eatable part of turmeric plant?

a) Stem

b) Fruit

c) Root

d) Flower

Question : 3

Stem cutting is done generally to grow

a) Sugarcane

b) Mango

c) Banana

d) Cotton

Question : 4

Which of the following groups of living beings belong to the same species?

a) Tigers, Lions and Cats

b) Pigeons, Doves and Partridges

c) Chinese, American, Indians and Black Africans

d) Lizards, Crocodiles and Snakes

Question : 5

At which stage in its life cycle, does the silkworm yield the fibre of commerce?

a) Larva

b) Pupa

c) Egg

d) Imago

Question : 6

Consider the following statements.

1. Weeping jelly is due to an excess of acid.
2. Biofertilizer most suited to sugarcane are Rhizobium.
3. Plants grown in salt water are called thallophytes.
4. Dormancy breaking hormone is cytokinin.

a) Only 2 and 3

b) Only 3 and 4

c) Only 1 and 2

d) Only 4 and 1