Ncert solutions

Ncert solutions

Grade 7

Reproduction in Plants | Exercise

Question 1

Q1) Fill in the blanks

(a) The production of new individuals from the vegetative part of the parent is called ____________.

(b) A flower may have either male or female reproductive parts. Such a flower is called ______________.

(c) The transfer of pollen grains from the anther to the stigma of the same or of another flower of the same kind is known as ___________.

(d) The fusion of male and female gametes is termed as ___________.

(e) Seed dispersal takes place by means of ______, _______, and ________.

Solution:

(a) Production of new individuals from the vegetative part of parent is called vegetative propagation.

(b) A flower may have either male or female reproductive parts. Such a flower is called unisexual flower.

(c) The transfer of pollen grains from the anther to the stigma of the same or of another flower of the same kind is known as pollination.

(d) The fusion of male and female gametes is termed as fertilisation.

(e) Seed dispersal takes place by means of wind, water and animal.

Still have questions? Our expert teachers can help you out

Book a free class now

Want to top your science exam ?

Learn from an expert tutor.

Book a free class now
subject-cta

Question 1

Q1) Fill in the blanks

(a) The production of new individuals from the vegetative part of the parent is called ____________.

(b) A flower may have either male or female reproductive parts. Such a flower is called ______________.

(c) The transfer of pollen grains from the anther to the stigma of the same or of another flower of the same kind is known as ___________.

(d) The fusion of male and female gametes is termed as ___________.

(e) Seed dispersal takes place by means of ______, _______, and ________.

Solution:

(a) Production of new individuals from the vegetative part of parent is called vegetative propagation.

(b) A flower may have either male or female reproductive parts. Such a flower is called unisexual flower.

(c) The transfer of pollen grains from the anther to the stigma of the same or of another flower of the same kind is known as pollination.

(d) The fusion of male and female gametes is termed as fertilisation.

(e) Seed dispersal takes place by means of wind, water and animal.

Still have questions? Our expert teachers can help you out

Book a free class now

Want to top your science exam ?

Learn from an expert tutor.

Book a free class now
subject-cta
linkedin instgram facebook youtube
2020 © Quality Tutorials Pvt Ltd All rights reserved
linkedin instgram facebook youtube