Different types of blood contact different kinds of antigens and antibodies. For example, Type A blood has A antigens and B antibodies, antibodies being the thing that fights B antigens. Type B blood has B antigens and A antibodies. So if someone with type B gets transfused with Type A blood, the person's antibodies will attack the new blood.
Answer:
well AU is only for inside a star system and the number of AU would be too high, so light years are easier its like saying ur 6 feet instead of 72 inches or in centimeters
Explanation:
It is called coevolution, when two species influence each other's speciation.
Prokaryote and eukaryote both have cell membranes
Part A:
A - cell/plasma membrane.
B - Nucleus
C - mitochondrion
Part B:
A - (cell membrane) regulates what enters and leaves the cell.
B - (nucleus) controls cell activities or contains the genetic codes.
C - (mitochondrion) respiration or energy release or production of ATP.
Part C:
Photosynthesis
Production of cellulose
Produces chlorophyll
Producing its own food
Hope this helps you! (:
-PsychoChicken4040