Because it’s time consuming and money consuming to observe from space so models are required
Hey there!
Your answer is:
There are alternate versions of a gene.
Hope this helps!
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I think salt is it
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If the snake population runs out of small animals to eat such as mice or rabbits then the snakes would starve and die unless they could move to another habitat. All of the other animals in the food web would also die due to their lack of food supplies. The populations of the consumers would fall as the population of the producer fell.
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