Answer:
1. A. carbon,hydrogen,nitorgen and oxygen
2.C. Nucleotides
3.A.Brain
4.D. Polysaccharide
5. B.Amino acids contain nitrogen; fatty acids and sugars do not.
Ok we are relitivty close to them so they are our brothers
Intertidal zone-Referred sometimes as foreshore,which is area above water at low tide and under water at high tide
Answer:
90%
Explanation:
The fluids leave the capillaries at the arterial end because the net filtration pressure of the blood is higher at the arterial end than it is at the venous end. The fluids reenter the capillaries at the venous end because the net filtration pressure of the interstitial fluid is higher at the venous end than it is at the arterial end.
HOPE THIS HELPS :)
I think it depends on what kind of reaction are you trying to figure out but all can be correct answer