Richa Joshi Pant Solutions for Exercise 3: EVALUATE YOUR UNDERSTANDING

Author:Richa Joshi Pant

Richa Joshi Pant Biology Solutions for Exercise - Richa Joshi Pant Solutions for Exercise 3: EVALUATE YOUR UNDERSTANDING

Attempt the practice questions from Exercise 3: EVALUATE YOUR UNDERSTANDING with hints and solutions to strengthen your understanding. Innovative Biology solutions are prepared by Experienced Embibe Experts.

Questions from Richa Joshi Pant Solutions for Exercise 3: EVALUATE YOUR UNDERSTANDING with Hints & Solutions

MEDIUM
8th ICSE
IMPORTANT

What are the factors that affect the absorption of water?

MEDIUM
8th ICSE
IMPORTANT

State the significance of transpiration in plants.

MEDIUM
8th ICSE
IMPORTANT

What is meant by active transport of minerals in plants?

HARD
8th ICSE
IMPORTANT

Why the macronutrients and micronutrients are essential for plants? List out their names, functions and the diseases caused by the deficiency of them.

MEDIUM
8th ICSE
IMPORTANT

Differentiate between the following:

Ascent of sap and root pressure

MEDIUM
8th ICSE
IMPORTANT

What would happen if the rate of loss of water from the leaves is higher than the rate of absorption of water through the roots of a plant?

MEDIUM
8th ICSE
IMPORTANT

We add fertilisers and manures into the soil for better growth of the plant. How do these minerals enter the plants? Identify the process involved.

MEDIUM
8th ICSE
IMPORTANT

The apparatus shown in the given figure is the set-up for an experiment. After some time, the level of the liquid in the vertical section increases.

Question Image

(a) What process does the experiment demonstrate?

(b) Why did the level of liquid in the vertical tube rise?

(c) Name the liquids 1 and 2 shown in the figure.