I would say either A or B
<span>Viruses are not usually classified into conventional taxonomic groups but are usually grouped according to such properties as size, the type of nucleic acid they contain, the structure of the capsid and the number of protein subunits in it, host species, and immunological characteristics. This is because they don't fit well in any existing classification currently.</span>
Answer:
Maintaining constant water and salt concentration (osmoregulation), keeping a constant temperature of the body and excreting waste substances.
There is no sure way to know what would be the color of a
mother dog's puppies will be grounded on the color of her coat. Also, the color
of the father dog's coat cannot be a way to conclude the color of a puppy's fur
also. It has to do with genetics. Genetics of both of the parents. You can't
tell a dogs genetics just from the looks or the color of their fur.
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Answer:
chloroplasts allow plants to capture the energy of the sun in energy rich molecules.