Select the correct answer.
Based on the stage directions at the beginning of the passage, what inference can be made about the social standing of
these characters?
A.
They are part of the educated professional class.
B. They are part of the governmental ruling class.
C. They belong to the entrepreneurial, corporate elite.
D. They belong to the wealthy, established elite.

How does human environment effect the biosphere

This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient

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?