In which of the following does external fertilization tak...
In which of the following does external fertilization takes place?
Toad
Lizard
Bird
Cockcroach
Correct answer is A
No explanation has been provided for this answer.
The main function of the swim-bladder is for ...
The parts labeled 1, II, III, and IV respectively are ...
Which of the following vertebrae lacks a centrum? ...
The short thick beak in birds is an adaptation for ...
One of the following is not the theory of natural selection stated by Charles Dawin ...
Which of the following spreads malaria in Nigeria? ...
Flaccidity in plants is associated with A. cessation of photosynthesis B. wilting ...