Telangana Board Solutions for Chapter: Our Environment, Exercise 1: Improve your learning

Author:Telangana Board

Telangana Board Biology Solutions for Exercise - Telangana Board Solutions for Chapter: Our Environment, Exercise 1: Improve your learning

Attempt the free practice questions on Chapter 9: Our Environment, Exercise 1: Improve your learning with hints and solutions to strengthen your understanding. Biology Class 10 solutions are prepared by Experienced Embibe Experts.

Questions from Telangana Board Solutions for Chapter: Our Environment, Exercise 1: Improve your learning with Hints & Solutions

EASY
10th Telangana Board
IMPORTANT

What happens to the amount of energy transferred from one trophic level to the next in the food chain

EASY
10th Telangana Board
IMPORTANT

What do pyramids and food chains indicate in an ecosystem?

MEDIUM
10th Telangana Board
IMPORTANT

Draw the pyramid of biomass using the following terms

(ii) herbivores

MEDIUM
10th Telangana Board
IMPORTANT

Draw the pyramid of biomass using the following terms

(iii) predators

MEDIUM
10th Telangana Board
IMPORTANT

Draw the pyramid of biomass using the following terms

(iv) hawk

MEDIUM
10th Telangana Board
IMPORTANT

How does the usage of toxic substances affect an ecosystem? Write a short note on bioaccumulation and biomagnification.

HARD
10th Telangana Board
IMPORTANT

Should we use pesticides to protect the crop and food from pests? Or should we think of alternatives? Write your opinion and reasons for it.

HARD
10th Telangana Board
IMPORTANT

What is a trophic level? What does it represent in an ecological pyramid?