Which of the following statements about chromosomes is co...
Which of the following statements about chromosomes is correct?
All the chromosomes of a species are the same shape
The number present in a specie is constant
They are neatly arranged in a cytoplasm
They bear ribosomes on their outer membranes
Correct answer is B
No explanation has been provided for this answer.
Which of the following organism possesses both plant and animal characteristics? ...
The movement of plant in response to external stimulus of no particular direction is ...
Plants that show secondary growth are usually found among the ...
The two key cations involved in the action potential of nervous transmissions are ...
The sum total of all observable features of an organism is? ...
Which of the following animals is most adapted for water conservation? ...
The region of cell division in a root is ...
The source of energy required by plants during food production is ...