A certain savanna grasshopper changes colour from green d...
A certain savanna grasshopper changes colour from green during the rainy season to brown during the dry season and black after dry season bush fires. The reason for these colour changes is that the
grasshopper is getting older
environmental temperature is changing
grasshopper is avoiding predation
grasshopper is frequently moulting
Correct answer is C
No explanation has been provided for this answer.
Termites are called social insects because ...
The conversion of excess amino acids into urea occurs in the ...
A tissue can best be defined as ...
Which of the following is not likely to be found in the cell of a ripe tomato fruit? ...
Which of the following statements best describes pollination in plants? ...
Which of the following statements about the circulation of blood is not correct? ...