Biological Classification And System Of Classification Question 371
Question: Assertion : All food chains will come to stand still if bacteria disappear from earth. Reason : Bacteria are only associated with the soil fertility and hardly any role for food chains.
Options:
A) If both the assertion and the reason are true and the reason is a correct explanation of the assertion
B) If both the assertion and reason are true but the reason is not a correct explanation of the assertion
C) If the assertion is true but the reason is false
D) If both the assertion and reason are false
Show Answer
Answer:
Correct Answer: C
Solution:
The bacteria play an important and dual role by disposing off the dead bodies and wastes of organism and by increasing the fertility of soil.
BETA
