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vovangra [49]
3 years ago
14

2 ANSWERS/ WILL GIVE BRAINLIEST

Biology
2 answers:
xxTIMURxx [149]3 years ago
5 0
Mutation and natural selection trigger the evolution of a species

Mutation means there is new variations, as the mutations are passed on to offspring this results in evolution.

Natural selection means a change in phenotypes (the visible traits of a species) of future generations to increase the fitness of a species. This is evolution in progress.

Human opinions do not influence evolution and an unchanged environment would not result in evolution.

I hope this helps! I'm happy to answer any other questions you might have :)
daser333 [38]3 years ago
4 0

Answer:

B and C

Explanation:

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Primary succession takes place over a long period of time on newly formed land, while secondary succession occurs quickly in areas that have disrupted by a natural disaster

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1 year ago
Your aunt grows sprouts hydroponically. from where do her plants get nutrients?
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Also, advancement of technology have made it possible to prepare built-in hybrid hydroponic system which have multiple ways of delivering nutrient to specific plants. 
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