Question
Which of the following leaf modifications occur (s) in
the desert areas to inhibit water loss? 1. Hard and waxy leaves 2. Tiny leaves 3. Thorns instead of leaves Select the correct answer using the code given below:Solution
All statements are correct : The vegetation of hot desert climate is xerophytic which has special characteristics to withstand very high rate of evaporation. They have long roots, thick barks, waxy leaves, thorns and little leaves. The leaves are leathery and have a waxy substance on top to prevent water loss through the epidermis. Many xerophytic plants have small leaves and thorns. Spines protect the plant from animals, shade it from the sun and also collect moisture
- In the question given below, there is a sentence of which some parts have been jumbled. Rearrange these parts, which are labeled as P, Q, R, and S, to prod...
In its ……….. to conserve the elusive snow leopard, India has found an unlikely ………. in Kyrgyzstan.
Choose the correct alternative out of the four choices given below each sentence.
Books are very often compared _______ a granary
Directions : In each of the following questions a sentence is given with one blank. You have to fill the blank with one of the words given as options i...
In the question below, a sentence is given with two blanks to be filled in with appropriate words. Four alternatives are suggested for each question. Ch...
Which conjunction can be used for this sentence?
Not only does he study hard, __________ works well.
Choose the most appropriate word to fill in the blank:
The new policy aims to diminish the gap____________ the rich ...
The ____________recruit was ready to join the Army and signed up the day he turned eighteen.
The declining number of public-transport buses in Kerala has __________ in availability of buses ___________ to approximately 0.50 per 1,000 people, as ...
There are still a few people in northern Europe who think that global warming might not be such a bad thing. In Britain, where summer can sometimes see...
