Define self-pollination.

Important Questions on Question Bank

EASY

10th CBSE

IMPORTANT

Foundation Science Biology>Chapter 10 - Question Bank>Question Bank>Q 20

Define cross-pollination.

EASY

10th CBSE

IMPORTANT

Foundation Science Biology>Chapter 10 - Question Bank>Question Bank>Q 21

What is the function of calyx?

EASY

10th CBSE

IMPORTANT

Foundation Science Biology>Chapter 10 - Question Bank>Question Bank>Q 22

Why do wind-pollinated flowers produce light pollen grains?

EASY

10th CBSE

IMPORTANT

Foundation Science Biology>Chapter 10 - Question Bank>Question Bank>Q 23

Write a short note on artificial modes of vegetative propagation.

EASY

10th CBSE

IMPORTANT

Foundation Science Biology>Chapter 10 - Question Bank>Question Bank>Q 24

What is the difference between self-pollination and cross-pollination?

MEDIUM

10th CBSE

IMPORTANT

Foundation Science Biology>Chapter 10 - Question Bank>Question Bank>Q 25

How is embryo formed?

MEDIUM

10th CBSE

IMPORTANT

Foundation Science Biology>Chapter 10 - Question Bank>Question Bank>Q 26

Describe the structure of the ovary in a plant.

EASY

10th CBSE

IMPORTANT

Foundation Science Biology>Chapter 10 - Question Bank>Question Bank>Q 27

Define puberty.