Biology helping with medical research and treatment
Answer:
D) as we travel southward from the North Pole.
Explanation:
Species richness is the number of different species in a particular community. If we found 30 species in one community, and 300 species in another, the second community would have much higher species richness than the first.
Communities with the highest species richness tend to be found in areas near the equator, which have lots of solar energy (supporting high primary productivity), warm temperatures, large amounts of rainfall, and little seasonal change. Communities with the lowest species richness lie near the poles, which get less solar energy and are colder, drier, and less amenable to life. This pattern is illustrated below for mammalian species richness (species richness calculated only for mammal species, not for all species). Many other factors in addition to latitude can also affect a community's species-richness.
Answer:
Gravity is what holds the planets in orbit around the sun and what keeps the moon in orbit around Earth. ... Gravity creates stars and planets by pulling together the material from which they are made. Gravity not only pulls on mass but also on light.
Answer:C
Explanation:
Trigeminal Because
its a nerve responsible for sensation in the face and motor functions such as biting and chewing.
Muscular Strength<span>:
the ability of the muscles to exert a force. The maximum amount of force that a muscle can generate in a single effort. </span>Muscular strength<span> in the upper body is tested by the maximum bench press and the lower body by the maximum leg press</span>
