Answer:
The cell membrane, also called the plasma membrane, is found in all cells and separates the interior of the cell from the outside environment. The cell membrane consists of a lipid bilayer that is semipermeable. The cell membrane regulates the transport of materials entering and exiting the cell.
Explanation:
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D. Development and Humanitarian assistance accounts for 44% of all United States Aid
Answer:
When a member of Congress chooses to introduce a bill, he or she becomes a sponsor of that bill. The bill is introduced and then goes to the appropriate committee or committees, where it is studied and its chances of passing are determined.
Explanation:
