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Rina8888 [55]
4 years ago
6

Examples that show ____between species DNA show _____ and give evidence of evolution

Biology
1 answer:
ra1l [238]4 years ago
4 0

Answer:

Examples that show similarities between species DNA show homology and give evidence of evolution.

Explanation:

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kogti [31]
The correct answer is A
volcanic eruption
Volcanic eruption is defined as the sudden rush of energy materials such as gas,lava and steam.  all the others processes takes a great deal of time. For example decomposition takes a long time. Pond succession is dependent on settling of debris and hence takes a long time. regrowing of a forest after a a volcanic eruption can span several years,especially if indigenous trees are the main tree species.


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Makovka662 [10]

Experiment that tests the effects of changing salt concentrations on regeneration of brain cells in Alzheimer’s patients.

Explanation:

Experiments are conducted on brain cells by first growing human embryonic stem cells in a Petri dish and then converting them to brain cells. later the Alzheimer’s disease was genetically engineered into those nerve cells through gene mutation.

When these cells are exposed to varying concentrations of salt solution, the cells with shrink or swell according to the concentration due to cellular osmosis.

The cells will undergo chemical changes due to this. The regeneration probabilities of nerve cells affected by Alzheimer’s disease can be studied by such experiments.

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