The answer is A) to protect seeds and aid in its dispersal.
Answer:
B. White Blood Cells
Explanation:
I missed the word <em>innate</em> for a sec there, but then I looked up whether stomach acid is part of the immune system at all and realized my mistake.
The <em>innate immune system</em> is the part of the immune system one is born with, and we're not born with white blood cells. Those build up over time as we are exposed to pathogens.
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An internal skeleton is used to help an organism hold its body up and keep from falling, while a stem stores nutrients, and produces new living tissue, and transports fluids.
Spectroscopy is what i found to be true.
Alfred Wegener believed that mountains were created because Earth was cooling down and shrunk. This was thought to construct "folds" or mountains in the Earth's crust if the concept was right. But, mountains would be layout evenly above the Earth's surface.
