K K Gupta and Stalin Malhotra Solutions for Chapter: Reproduction in Plants, Exercise 2: Let's revise

Author:K K Gupta & Stalin Malhotra

K K Gupta Science Solutions for Exercise - K K Gupta and Stalin Malhotra Solutions for Chapter: Reproduction in Plants, Exercise 2: Let's revise

Attempt the free practice questions on Chapter 12: Reproduction in Plants, Exercise 2: Let's revise with hints and solutions to strengthen your understanding. Frank Everyday Science solutions are prepared by Experienced Embibe Experts.

Questions from K K Gupta and Stalin Malhotra Solutions for Chapter: Reproduction in Plants, Exercise 2: Let's revise with Hints & Solutions

EASY
7th CBSE
IMPORTANT

Mass of undifferentiated cells used in tissue culture is called _____. (explant/callus)

EASY
7th CBSE
IMPORTANT

On fertilisation ovary is transformed into _____.

EASY
7th CBSE
IMPORTANT

Fertilisation occurs after pollination in plants.

EASY
7th CBSE
IMPORTANT

Stamen is the male organ of the flower.

MEDIUM
7th CBSE
IMPORTANT

Self-pollination is better than cross-pollination.

EASY
7th CBSE
IMPORTANT

Ovule turns into seeds after fertilisation.

EASY
7th CBSE
IMPORTANT

Mustard has unisexual flowers.

MEDIUM
7th CBSE
IMPORTANT

Esparto grass is a tenacious, creeping plant with hard, stiff, reed-like blades that curl up because of lack of moisture. The fibres from the leaves are used to make something on which we write. What is it? (Paper/ Plastic)