Long-period comets have larger orbits than short-period comets.
Answer:
A. It is warming faster than previous natural cycles.
Answer:
A protein deficiency causes such diverse symptoms because immune, nervous, and muscle system cells require proteins for structure and regulation.
Proteins are the building blocks of bones, muscles, cartilage, skin, and blood. They also help in transporting oxygen, helps in blood clotting during injuries etc.
Explanation:
Answer:sensory adaptation
Explanation:
Sensory adaptation occurs when our senses no longer percieves a stimulus because of our sensory receptor's continuous contact with it.
Bottleneck is an example of a genetic drift that happens when the size of a population is severely reduced.