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nalin [4]
2 years ago
9

What do you think ecological succession is?

Biology
1 answer:
quester [9]2 years ago
7 0
A process that describes how the structure of a biological community changes over time.
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The combined genetic information of all members of a particular population forms a
cricket20 [7]

Answer: Gene Pool

Explanation:

Gene pool is the collection of all the gene and various allelic form of those gene within a population.

Variation naturally occurs among the gene of members of the same species that interbreed.

Gene pool It is therefore the total number of gene of all the members among the population of a particular species. Gene pool is used to determine the level of mutation, variation, genetic diversity among members of a population.

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it's d

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What landforms are in the piney woods, gulf coastal plains, and blackland parries???? PLEASE HELP ME!!!:)
tatuchka [14]
It has wet marshes and beaches, and can also have plains and forests.
3 0
3 years ago
List non living things​
torisob [31]
Phone
Car
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3 0
3 years ago
Please answer ASAP!
alukav5142 [94]

Part A:

<span>If early conditions of primeval earth had ammonia, methane, hydrogen in its atmosphere, then it is possible that amino acids such as glycine, α-alanine, and β-alanine may have been spontaneously formed from chemical reactions spurred by energy from lightning.</span>

<span>Their hypothesis was that the early conditions of primeval earth favored the spontaneous formation of organic molecules, from inorganic precursors, that may have been the origin of life. This theory is called abiogenesis. </span>

 

Part B:

<span>Miller Urey put methane, ammonia, hydrogen gases in a glass flask and a pool of water at the bottom of the glass flask. The flask was heated moderately to simulate the hot conditions then. Sparks were also occasionally induced in the flask to mimic lighting. The flask was then cooled slowly to simulate cooling of earth over time.After one day, they found the presence of some amino acids (glycine, α-alanine and β-alanine) was discovered in the water in the flask</span>




5 0
3 years ago
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