H S Vishnoi Solutions for Exercise 3: PROGRESS CHECK

Author:H S Vishnoi

H S Vishnoi Biology Solutions for Exercise - H S Vishnoi Solutions for Exercise 3: PROGRESS CHECK

Attempt the practice questions from Exercise 3: PROGRESS CHECK with hints and solutions to strengthen your understanding. Concise Biology Part - 1 solutions are prepared by Experienced Embibe Experts.

Questions from H S Vishnoi Solutions for Exercise 3: PROGRESS CHECK with Hints & Solutions

EASY
9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 9 - Respiration in Plants>PROGRESS CHECK>Q 1

In experiments on respiration, the seeds taken as control are boiled. Why?

EASY
9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 9 - Respiration in Plants>PROGRESS CHECK>Q 2

What is the use of the following in the experiments on respiration?

(i) Soda lime

EASY
9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 9 - Respiration in Plants>PROGRESS CHECK>Q 2

What is the use of the following in the experiments on respiration?

Limewater

EASY
9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 9 - Respiration in Plants>PROGRESS CHECK>Q 3

Suppose we conduct an experiment to demonstrate respiration in a green plant. What special precaution is required to be taken in it?

EASY
9th ICSE
IMPORTANT
Concise Biology Part - 1>Chapter 9 - Respiration in Plants>PROGRESS CHECK>Q 4

In one experiment, we are using mercury in the test tube and the beaker. Why can't we use water instead?

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