Nivedita Bose and Madhur Gupta Solutions for Chapter: Nutrition in Plants, Exercise 1: Worksheet SA

Author:Nivedita Bose & Madhur Gupta

Nivedita Bose Science Solutions for Exercise - Nivedita Bose and Madhur Gupta Solutions for Chapter: Nutrition in Plants, Exercise 1: Worksheet SA

Attempt the practice questions on Chapter 1: Nutrition in Plants, Exercise 1: Worksheet SA with hints and solutions to strengthen your understanding. LEARNING edge SCIENCE and TECHNOLOGY 7 solutions are prepared by Experienced Embibe Experts.

Questions from Nivedita Bose and Madhur Gupta Solutions for Chapter: Nutrition in Plants, Exercise 1: Worksheet SA with Hints & Solutions

EASY
7th CBSE
IMPORTANT

 What are the nutrients other than carbohydrates which are required by plants?

EASY
7th CBSE
IMPORTANT

What is the meaning of the word 'symbiosis'? What is lichen? 

EASY
7th CBSE
IMPORTANT

How do nutrients get replenished in the soil?

MEDIUM
7th CBSE
IMPORTANT

What are the essential factors for photosynthesis? What are the final products made after photosynthesis? Explain with the help of a labelled diagram.

MEDIUM
7th CBSE
IMPORTANT

In which form do plants absorb nitrogen? Why do farmers add nitrogenous fertilisers to the soil? Which microorganism helps to provide nitrogen to the plants? How do plants absorb nutrients other than carbohydrates from the soil?

MEDIUM
7th CBSE
IMPORTANT

What do you understand by parasitic plants? Why are some plants called parasites? What do you understand by a host?

MEDIUM
7th CBSE
IMPORTANT

What is an insectivorous plant? Why does a plant eat insects? Write a brief note on pitcher plants.

MEDIUM
7th CBSE
IMPORTANT

What is Rhizobium? What is its function? How does Rhizobium help farmers? Why do farmers prefer to sow leguminous plants? In which form do plants absorb nitrogen?