One example is that humans use many different type of animals and plants to create new medicines. If biodiversity was not present we wouldn't have all the sources needed for these medicines, and in turn a lot more people would remain ill.
Answer: Its c offspring develope in pouch.
Explanation:
I took the test
Answer:
They are only live and are able to multiply inside the cells of other living things. The cell they multiply in is called the host cell. And the virus is made up of a core of genetic material, either DNA or RNA,
Explanation:
<span> Living things are described as having 8 essential characteristics. Therefore, it must have organized cells, etc. But most importantly, it must be able to reproduce. The brain is unable to reproduce, as it is only part of a living organism.
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Collagen fiber resembles concrete, or a structure to stick things together. Calcium-containing salts are the most essential minerals to bones, making up around 70% of the grid, including generally calcium phosphate and some measure of calcium carbonate and other calcium or phosphate salts.