Blood types A and B are similar to each other because they both have antigen on red cells.
Blood type AB has both A and B antigens on red cells.
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I think C) availability of water is your best answer because alot of organisms count on water as a major resource because they need it to survive so a lack or a gain in the amount of water will majorly effect an ecosystem.
A sperm and an egg cell are each gametes. They fuse to become a zygote cell which develops into a fetus
<span>Disparities in sentencing often occur due to factors such as race, gender, income, and social status. The judge's personal prejudices against certain cultural groups can sway a punishment to be more severe for some than others. Female tend to receive easier sentences than males. Wealthy seem to receive a slap on the wrist more often than the poor.</span>
