many tropical animals blend their skin colour with surroundings this feature is called
a) Camouflage
b) Aestivation
c) hibernation
d) modification
which of these provide Camouflage to polar bears?
a) white fur
b) Nose
c) snow
d) fat layer
Assertion (a): cartilage covers end of the bones.
reason (r): cartilage acts as a short absorber and reduces friction between two bones.
a) Both a and r are true and r is the correct explanation of A.
b) Both a and r are true and r is not the correct explanation of A.
c) A is true but r is false.
d) A is false but r is true.
Answers
Answered by
0
Answer:
Happy new year brother
Answered by
1
Answer:
1. Camouflage
2. white fur
sorry don't know third answer
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