Subject :NSO Class : Class 7
Which of these is a behavioural adaptation?
A A hognose snake pretends as dead to trick the predator.
B A frog’s light-coloured belly makes it harder for a predatory fish to see it against sunlight on the water surface.
C The scarlet king snake looks very much like the poisonous coral snake.
D A treehopper on a leaf or twig resembles a thorn.
why da?
Ans 1:
Class : Class 8
Snakes never pretend to be dead
Ans 2:
Class : Class 10
I don't understand. Please explain-why?
Ans 3:
Class : Class 7
Answer should be B
Ans 4:
Class : Class 7
Ans 5:
Class : Class 3
the question is behavioral adaptation...since hognose "pretends" to act dead it is behavioral. All others are based on its body features
Ans 6:
Class : Class 7
Can someone pls explain why??????ð¤ð¤
Ans 7:
Class : Class 10
Why can't it be b?l
Ans 8:
Class : Class 8
b is not there because it is a body adaptation
Ans 9:
Class : Class 8
cept this one
Ans 10:
Class : Class 8
Ans 11:
Class : Class 5
most people say that option B should be the ans but i think that option A is correct cause the question is about behavioural adaption . Option B, C, and D are based on body features but as for option A the hognose snake pretends to act as if it is dead ...that is an adaptional behaviour to attract it's prey towards it . so option a is correct.
Ans 12:
Class : Class 7
i cannot understand