image Guest

You need to login to ask any Questions from chapter Molecular-Basis-of-Inheritance of Biology-MCQS

Chapter:

Molecular-Basis-of-Inheritance

1. Correct sequence of stages of succession on a bare rock is?


Hint Answer

2. Primary succession is development of communities on


Hint Answer

3. What is re-establishment of ecosystem?


Answer

4. In a stable ecosystem, whose inverted pyramid is not observed?


Hint Answer

5. The symbol given below each arrow indicates loss of energy from an ecosystem. In what form is this energy lost?
The symbol given below each arrow indicates loss of energy from an ecosystem. In what form is this energy lost?\r\n


Hint Answer

6. Primary succession on rocks is known as xerosere. Answer following related with xerosere.
(a) Name pioneer community.
(b) Organic acids have important roles in this succession. Justify.


Hint Answer

7. Primary succession takes much longer than secondary succession because it involves: