Answer: The main organ of the integumentary system is the skin.
Explanation: The skin regulates body temperature, keeps germs from entering your body, and produces vitamin D to help absorb calcium.
Answer:
nope that not possible because O has no antigens which can donate any blood group but A donates to same blood group bcoz of same antigen.
The answer to this is D.
Explanation:
Water and dissolved mineral nutrients enter the plants vascular tissue extracellularly through the bulk flow.
Hope this helped!!
~A̷l̷i̷s̷h̷e̷a̷♡
Answer:
The answer is A
Explanation:
Since their variations are best suited for the environment, they have a higher chance of surviving.
