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Lets figure this out
One of the mechanisms that increases the amount of genetic variations in a population is a genetic drift.
B.
The cytoplasm of the cell contains all of the organelles, including the nucleus.
All organisms are made of cells
all existing cells are produced by other living cells
the cell is the most basic unit of life
Answer:
The surfaces of asteroids and the rocky, ice covered moons of the outer gas planets are cratered as well. The craters left by impacting objects can reveal information about the age of a planet's surface and the nature and composition of the planet's surface at the time the crater was formed.
Explanation:
Answer:
B & D
Explanation:
Producers make
Consumers eat/use producers and/or what they make
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