The theory supports
...
The theory supports
natural selection
struggle for survival
independent assortment
the use and disuse of body parts
Correct answer is D
The theory implies that the more you use a part of your body, with time that part of your body starts adjusting in order to make the work easy.
Which one of the following option is not true for mucor of Rhizophus? it ...
The diagram is the transverse section of a ...
The host of liver fluke are ______? ...
The insects whose activities are both beneficial and harmful to humans are ...
Which of the following ecological factors causes food shortage? ...
Chromosomes are found in the ...
The respiratory organ found in the cockroach is the ...
The part of the ear which contains nerve cells sensitive to sound vibrations is the ...