Food Web Interconnections
Trending Questions
Q. Regarding assertion and reason, choose the right option.
Assertion [A]: Food webs are formed because of complex feeding relationships between organisms.
Reason [R]: Most organisms feed at one or more trophic levels in a food chain.
Assertion [A]: Food webs are formed because of complex feeding relationships between organisms.
Reason [R]: Most organisms feed at one or more trophic levels in a food chain.
- Both A and R are true and R explains A
- Both A and R are true R does not explain A
- A is true and R is false
- Both A and R are false
Q. Assertion: A network of food chain existing together in an ecosystem is known as a food web
Reason: An animals like kite cannot be a part of a food web.
Reason: An animals like kite cannot be a part of a food web.
- If both assertion and reason are true and the reason is the correct explanation of the assertion.
- If both assertion and reason are true but the reason is not the correct explanation of the assertion.
- If the assertion is a true statement, but the reason is false.
- If both assertion and reason are false statements.
Q.
Assertion : In a food chain members of successive higher levels are fewer in number.
Reason : Number of organisms at any trophic level depends upon the availability of organisms which serve as food at the lower level.
Both statements A and R are correct and statement R is the correct explanation of statement A
Both statements A and R are correct and statement R is not the explanation of statement A.
Statement A is correct and statement R is incorrect.
Both statements A and R are incorrect.