Panda's population and the animals that have risk of extinction. Dolphins, Whale, Shark and many more
I'm assuming this is the same image that was posted before, therefore the answer is "gene flow" which occurs through population groups by natural selection and other factors.
Cylinder Formulas in terms of r and h:<span><span>Calculate volume of a cylinder: V = πr2h.</span>Calculate the lateral surface area of a cylinder (just the curved outside)**: L = 2πrh.Calculate the top and bottom surface area of a cylinder (2 circles): T = B = πr. ...Total surface area of a closed cylinder is:</span>
Hi there.
I think the answer to your question is: nitrogen.
Nitrogen is found in proteins, but not carbs.
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4) stimulating the production of antibodies
so in future when you catch the same cold your body will be able to produce antibodies quickly because the memory cell remembers the antibodies that fights off the colds
i hope this helps and sorry if this is wrong