In man, haemophilia is recessive and sex linked. The...
In man, haemophilia is recessive and sex linked. The probability of a carrier mother and a normal father having a haemophilic male is
1/4
1/8
2/3
1/2
1
Correct answer is B
No explanation has been provided for this answer.
The addition of lime to clay soil serves to ...
In a test for reducing sugar, the food substance is usually warmed with ...
In an ecosystem the organism which changes light energy into stored chemical energy is the ...
Which of the following serves as the brain box in humans? ...
Which of the following is the lowest category of classification? ...
During photosynthesis, the arrow labeled ll represents the ...
The amount of energy passed from one trophic level to the next decreases because ...
Which of the following is not a way to conserve natural resources? ...
The structure that are common to both plant and animal cells are labelled ...
Most tropical plants shed their leaves during dry weather conditions in order to ...