Exercise

Author:Maharashtra Board

Maharashtra Board Science Solutions for Exercise

Simple step-by-step solutions to Exercise questions of Nutrition in Living Organisms from General Science Standard Seven. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Exercise with Hints & Solutions

MEDIUM
7th Maharashtra Board
IMPORTANT

Give reasons

Insectivorous plants are attractively coloured.

MEDIUM
7th Maharashtra Board
IMPORTANT

Give reason
Butterflies have a long tube-like proboscis.

MEDIUM
7th Maharashtra Board
IMPORTANT

Prepare and complete the flowchart according to type of nutrition.

Question Image

MEDIUM
7th Maharashtra Board
IMPORTANT

We prepare a variety of foodstuffs and dishes at home. Are we then autotrophic organisms?

MEDIUM
7th Maharashtra Board
IMPORTANT

Which organisms are greater in number – autotrophs or heterotrophs?

MEDIUM
7th Maharashtra Board
IMPORTANT

The number of heterotrophs found in desert regions is smaller. However, they are found in greater numbers in the sea. Why is this so?

MEDIUM
7th Maharashtra Board
IMPORTANT

What damage or harm do ectoparasitic and endoparasitic animals cause?

MEDIUM
7th Maharashtra Board
IMPORTANT

Why is plant food not produced in any other parts of the plant except the green ones?