Question

Which of the following is not a correct statement?

[A] One liter of cold air will be heavier than one liter of hot air 
[B] Bats are blind but can fly in the dark because of echolocation 
[C] In human body, Liver stores glucose as glycogen
[D] Foot and mouth disease of cattle is a viral disease

Answer 1

B)Bats are blind but can fly in the dark because of echolocation.


Please mark brainliest.......

Answer 2

Option B is not correct.

Explanation:

• [A] The statement A is Correct. Cold air will be heavier than hot air because the atoms are tightly and closely packed and cause it to sink.

• [B] The statement B is not correct. Bats are not blind. They ‘fly and hunt’ in the dark using ‘echolocation’ because they prefer echo sounds produced by them rather than their eyesight. Bats navigate the objects which are bounced by these echo sounds. Fruit-eating bats are present with sharp eyesight.

• [C] The statement C is correct. In the human body, Liver stores glucose as glycogen. Correct. Glucose is converted into glycogen and stored in liver and serves as a readily available energy source.

• [D] The statement D is correct. Foot and mouth disease of cattle is a viral disease. Correct. It is a viral disease caused by Enterovirus genus coxsackie virus.