Blood groups and tongue rolling are examples of
...Blood groups and tongue rolling are examples of
continuous variation
discontinuous variation
variation due to environment
adaptive variation
sex-linked variation
Correct answer is B
No explanation has been provided for this answer.
The hereditary characters in plants and animals are located on the ...
The part of the plant where photosynthesis is least likely to take place is ...
The function of maxillipeds in crayfish is to aid ...
The reason why the flow of blood through the capillaries is very slow is ...
In flowering plants, fertilization would occur when ...
Which of the following structures will NOT be found in the nucleus of a cell? ...
Which of the following groups of factors is completely abiotic? ...
Gaseous exchange in Aves occurs in the ...
In mammals, the organ directly atop the kidney is the ...
The excretory product of some reptiles, birds, and insects is ...