Modifications of genes in sex cells
C, it contains the information on the primary sequence of aminco acids in a protein code
The organ is the LUNGS.
The lungs excrete carbon dioxide and water vapour through metabolism.
The lungs are used for breathing in humans, through the lungs we take in oxygen which is carried by the blood to all the part of the body and we exhale carbon dioxide which is a waste product generated as a result of the reactions that occur in the body.
Answer:
lthis is done mainly just to make them look nicer to apeal to more costumers
c because the elasticity of arteries allow them to expand and contain more blood in them.
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