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dezoksy [38]
3 years ago
11

Explain what sets convection currents into motion.

Biology
1 answer:
mote1985 [20]3 years ago
5 0
All that is needed is a warmer, lighter fluid below a cooler, heavier one.

Since warm water is lighter, it will rise, and will cool from the top will flow down to replace it, this makes it go in motion
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posledela

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2 years ago
How do stabilizing and disruptive selection differ? see section 23.3 (page 463) . view available hint(s) how do stabilizing and
Contact [7]
The correct answer is stabilizing selection reduces the amount of variation in a trait. disruptive selection increases the amount of variation in a trait.

Stabilizing selection is a type of natural selection in which genetic diversity decreases because natural selection favours an average phenotype and selects against extreme variations.
<span>
Disruptive selection is a type of natural selection in which extreme values for a trait are favoured over intermediate values, thus it increases genetic variance.</span>
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3 years ago
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Climax community- most stable community that takes hundreds of years to develop. The types of organisms change due to __?__.
Svetlanka [38]

Answer:

competition

Explanation:

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6 0
2 years ago
If a portion of a DNA strand has the base sequence ACGACG, what will be the base sequence of the mRNA strand transcribed? A) TCG
choli [55]
Its D) UGCUGC because this sequence is the mrna if it was the dna sequence it'd be B but its definetly D
8 0
3 years ago
The structure and function of mitochondria are often used as support for the endosymbiotic theory. Describe two of these propert
GREYUIT [131]
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3 years ago
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