Cuscuta is an example of

Important Questions on Nutrition in Plants

HARD

7th Telangana Board

IMPORTANT

Science Class - 7>Chapter 10 - Nutrition in Plants>Exercise>Q 1

Plants get water from the soil through their roots while the process of photosynthesis takes place in the leaves.
What path does it follow?

EASY

7th Telangana Board

IMPORTANT

Science Class - 7>Chapter 10 - Nutrition in Plants>Improve your learning>Q 7

Raw materials involved in the process of photosynthesis

MEDIUM

7th Telangana Board

IMPORTANT

Science Class - 7>Chapter 10 - Nutrition in Plants>Improve your learning>Q 10

Do you agree with Van Helmont? If nutrients absorbed by plants from soil is equal to the mass of plant/tree what will happen? Think and write your hypothesis.

MEDIUM

7th Telangana Board

IMPORTANT

Science Class - 7>Chapter 10 - Nutrition in Plants>Improve your learning>Q 11

Why are some plants called insectivorous plants? Give reasons.

MEDIUM

7th Telangana Board

IMPORTANT

Science Class - 7>Chapter 10 - Nutrition in Plants>Improve your learning>Q 12

Designery leaves - select any broad leaved potted plant. Cut a cardboard with a design of your choice and seal the selected leaf with the cardboard. Let the plant stand under the sun for a week then remove the cardboard you will get designery leaves plant. Try to make more leaves with designs and display your plant but don’t forget to present your write up.

HARD

7th Telangana Board

IMPORTANT

Science Class - 7>Chapter 10 - Nutrition in Plants>Improve your learning>Q 13

Collect a leaf. Take peels from both sides of the leaf and observe stomata size, shape and number under microscope with the help of your class teacher. Write your findings.

MEDIUM

7th Telangana Board

IMPORTANT

Science Class - 7>Chapter 10 - Nutrition in Plants>Improve your learning>Q 14

Prathima said “Mushroom is also a plant” is she correct? How would you support her?

MEDIUM

7th Telangana Board

IMPORTANT

Science Class - 7>Chapter 10 - Nutrition in Plants>Improve your learning>Q 15

Photosynthesis is the way plants make food in every leaf by using different items. Write your feelings on this.