Mammals acclimatize to reduced oxygen content at high alt...
Mammals acclimatize to reduced oxygen content at high altitudes by
the stimulation of marrow to reduce the amount of erythrocytes produced
increasing the rate at which erythrocytes are destroyed
the stimulation of marrow to produce more erythrocytes
increasing the break down of the protein portion of the erythrocytes
Correct answer is A
No explanation has been provided for this answer.
Possession of strong adhesives is a feature of animals living in/on ...
Substance manufactured by the leaves are transported to other parts of the plant through the ...
Number of chromosomes in Down's syndrome is ...
Plants have ____ while animals lack it. ...
Which of these pairs best illustrates a symbiotic association? ...
In which of the following does external fertilization take place? ...
Oil is sprayed over stagnant water in which mosquitoes breed in order to ...
The use of a lighter instead of matchsticks is a way of conserving ...