Cheetahs catch prey by being very fast. Same cheetahs are fast than others and catch more pray. Slower cheetahs do not get enough to eat and die before they reproduce. Describe the natural variation in this scenario. What is the selected trait? What mode of natural selection will occur?

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.

What organs comprise the respiratory system of a bird

The serengeti plains are part of the african savanna ecosystem and are home to a variety of different species of plants and animals. the serengeti plains experience a seven-month period of seasonal drought each year, during which the ecosystem receives only four inches of rain and the availability of some resources becomes very scarce. which type of limiting factors does the seasonal drought in the serengeti plains affect?