Circulatory -
Brings oxygen and nutrients where it is needed, removes toxic chemicals, maintains a stable body temperature
Digestive -
Food and nutrients are absorbed in the small intestine. These nutrients are necessary for other body systems to maintain homeostasis.
Excretory -
Removes all waste from the body, kidneys filter chemicals, liver filters toxins
All of the above are carbon link.
The answer for this question would be A. Line A
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<span>the alleles that control which blood group antigens appear on the suface of red blood cells are codominant.</span>
