Blood grouping in human beings is derived from combinatio...
Blood grouping in human beings is derived from combinations of
two different alleles
four different alleles
three different alleles
two different genes
Correct answer is C
The four main blood groups A, B, AB, and O are controlled by three alleles: A, B, and O.
The biological association that contributes directly to succession in a community is ...
Which of the following is not a function of the mammalian skeleton? ...
Tikka disease is related to the crop: ...
External ears of mammals consist of ...
The structure that are common to both plant and animal cells are labelled ...
The diagrams above are part of the human lungs. Which of the parts is diagram Z taken from ...
Which of the following statement is NOT true of enzymes? They ...
The concept of use and disuse of parts was postulated by ...