A man who suffers from haemophilia marries a woman who is...
A man who suffers from haemophilia marries a woman who is a carrier, what percentage of their children are likely to be haemophile?
25%
50%
75%
100%
Correct answer is B
No explanation has been provided for this answer.
The following are examples of air borne diseases, except ...
Which of the following factors is not a source of variation in living organisms? ...
Kreb’s cycle occurs in the ...
Double fertilization in higher plants is significant because it ensures the ...
Euglene is an autotrophic organism because it ...
The insects whose activities are both beneficial and harmful to humans are ...
Is cucumber botanically a fruit, vegetable or tuber? ...
Which of these groups of organisms is responsible for capturing energy for the biotic community? ...