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elena-s [515]
3 years ago
8

PLEASE HELP ASAP!!

Biology
1 answer:
castortr0y [4]3 years ago
3 0

A is the correct answer!

- water can moderate temperature v. well that's why it's used as a cooling agent

- water expands upon freezing (that's why ice floats on water!)

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Which of the following examples best reflects selective breeding?
leonid [27]

Answer:

A The mating of two particular sheep to produce thicker wool

Explanation:

Selective breeding, also known as artificial selection, is the process in which people will choose two parent organisms to breed and create offspring with desired characteristics. In this case we want the sheep to breed and produce thicker wool.

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Where are glaciers found select 3 opt
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Answer:

Glaciers will only form under certain conditions and in specific environments. A cold climate and sufficient moisture in the air for the precipitation of snow are both necessary factors that permit at least some snow to last year-round. This allows for the build-up and compaction of snow that will eventually become glacial ice. Sufficiently cold climate conditions exist at high altitudes and high latitudes.

Explanation:

There must be landmasses at high latitudes for continental glaciers to occur, as they cannot form over open water. While persistent sea ice can and does form, because it floats, it does not flow as a glacier does.

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Which describes the reproduction of plants?
Otrada [13]
Asexual reproduction that produces a zygote
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2 years ago
What evidence supports the law of conservation of energy? Group of answer choices
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Answer:food

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5 0
3 years ago
11. If you wanted to obtain 100% roan calves, what would the parents' genotypes need to be?
belka [17]

If you wanted to obtain 100% roan calves, then it si required to cross parents who are homo-zygous (pure lines) for the genes associated with this trait.

<h3>What is a homo-zygous individual?</h3>

A homo-zygous is an individual who has the same gene variants or alleles for a given gene locus.

Conversely, a heterozygous is an individual who has different gene variants or alleles for a given gene locus.

In breeding, pure lines (or purebred) are homo-zygous individuals that may be crossed to obtain the desired trait in the descendence.

Learn more about homo-zygous individuals here:

brainly.com/question/13760394

7 0
2 years ago
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