The macromolecule that contains lots of Nitrogen atoms within it would be Nucleic Acids, either DNA or RNA.
He tricks persuades him by giving home candy
Answer: D: They are closed at one end
Explanation:
"Lymphatic Capillaries" are tiny, thin walled microvessels located in spaces between cells and their main function is to drain and process extracellular fluid.
They are larger than blood capillaries and have "closed ends". Their unique structure permits interstitial fluid to flow into them but not out. Thus their ends are closed unlike the loop structure of blood capillaries.
Answer:
false I think
Explanation:
if it were to be true every insect would walk on water? but they cant so it has to be false
I believe the cell organelle responsible for packaging secreted proteins is the Golgi Body.