Which parts of P and Q fuse to complete the biological pr...
The diagrams below are illustrations of two different cells involved in biological processing in mammals. Study them and answer this question.
Which parts of P and Q fuse to complete the biological process?
III and I
IV and I
III and II
IV and II
Correct answer is A
P is a sperm cell whose nucleus (iii) then fuses with the egg plasma membrane (i) of the ovum (Q) and injects its nucleus and other organelles into the egg cytoplasm.
Which of the following is NOT a characteristic of monocot plants? ...
The position occupied by an organism in the food chain is the ...
Honey-Bee workers carry out the following functions except ...
Most fishes do not sink in water because of the presences of: I. swim bladder II. air bladder III...
Carbon monoxide poisons tissue by ...
The bicuspid valve is located between the ...
Which of the following factors does NOT affect photosynthesis? ...