Which of the following is a continuous variation, in huma...
Which of the following is a continuous variation, in human population?
Sex
Rh factor
Height
Down`s syndrome
Correct answer is C
No explanation has been provided for this answer.
Angiosperms and gymnosperms belong to the plant group known as ...
Which of the following fixes atmospheric nitrogen? ...
Which of the classes is characterised by the possession of two pairs of antennae? ...
Vaccination is carried out in order to ...
The fleshy base of a flower to which the different floral parts are attached is known as ...
The following adaptations are associated with the flight of birds except ...
The main reason for nuptial flight in termites is to ...
The villus in the small intestine is significant because it ...
They key event in the transition of the amphibians from water to land is the ...