set 1 MCQ Questions & Answers Detailed Explanation

Question : 1

The Arteether medicine which is used to cure malaria is obtained from a

a) Fungus

b) Bacteria

c) Seeded plant

d) Algae

Question : 2

Epiphytes are plants which depend on other plants for

a) Mechanical support

b) Shade

c) Food

d) Water

Question : 3

Which one of the following parts of the pitcher plants becomes modified into a pitcher?

a) Leaf

b) Stipule

c) Stem

d) Petiole

Question : 4

Consider the following statements about mosquitoes.

1. Only males suck blood.
2. Only females suck blood.
3. Females suck plant juices.
4. Males have bigger wings than females.
5. Females have bigger wings than males.

a) Only 1 and 2 are correct

b) Only 3 and 5 are correct

c) Only 2 and 4 are correct

d) Only 2 and 5 are correct

Question : 5

Saffron is dried mixture of

a) Petals and roots

b) Seed forming parts of flower

c) Leaf and stem

d) Seeds and buds

Question : 6

Stem cutting is done generally to grow

a) Sugarcane

b) Mango

c) Banana

d) Cotton