The first four children of a couple were all girls. The p...
The first four children of a couple were all girls. The probability that the fifth will also be a girl is
1/5
1/4
1/3
1/2
Correct answer is D
No explanation has been provided for this answer.
The part of the mammalian digestive system where nutrient absorption takes place is the ...
An amoeba and an unlaid chicken egg are ...
Terrestrial plants exchange gases through the following except ...
Which of the following is not part of the mammalian male reproductive organ? ...
The accepted concepts for the theory of Natural Selection does not include ...
Vitamin E is concerned with ...
A blend of inherited and acquired characteristics shows ...
Which of the following describes a characteristic of arthropods? ...