Biology Past Questions and Answers

Which of these is not a characteristics of a wind pollinated flowers?

A germinating seed requires oxygen which is essential for

Which of these products obtained from analyzing sweat from skin is not an excretory product?

In a breeding program a cross was made between two true breeding cow-pea types: one with round seeds and the other with wrinkled seed. If roundness is dominant why wrinkleness is recessive, in the first filial generation all the seeds produced will be

All living organism