The answer is D, <span>Each daughter molecule contains one DNA strand from the parent molecule.</span>
Embryo ,the differentiation of cells start here
<em>2nd is true...3rd is false...5th is true...sorry can't guide u more than this</em><em>.</em>
<em>hope</em><em> </em><em>it</em><em> </em><em>helps</em>
Answer AND Explanation:
Lactic acid formation occurs in skeletal muscles during strenuous exercise. Lactic acid is formed due to anaerobic respiration. Under these conditions the animal tissues respire anaerobically and make the acid to accumulate in the muscles. The lactic acid might cause fatigue and result in muscle cramps.
C. Photosynthesis
There are some great videos on the net about the carbon cycle!
