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djverab [1.8K]
3 years ago
12

Hypothesize how the properties of water protect the aquatic organisms living in a temperate-

Biology
1 answer:
xenn [34]3 years ago
7 0

Answer:

Hydrogen bonds make water molecules spread out when they freeze. This makes ice less dense than water and allows ice to float. If ice did not float then oceans and lakes would freeze from the bottom up, killing marine life by trapping organisms in the ice. When ice floats, it insulates the water below, keeping it at around 4 degrees C or 40F, which does not freeze and allows fish to survive the winter.

Explanation:

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Yanka [14]

Answer:

Yes.

Explanation:

Parallel circuit are those types of circuits in which break in one branch does not prevent the flow of current in the circuit and the current can still flow through another branch because there are more ways through which the current moves to other sources while on the other hand, series circuit refers to those circuits in which break in one branch can prevent the current flow in the circuit and the other sources can't receive current due to broken of the connection.

7 0
3 years ago
What determines how the homologous chromosomes line up during metaphase 1 of meiosis?
SSSSS [86.1K]

In metaphase I, the homologous chromosomes line up at the metaphase plate. In anaphase I, the homologous chromosomes are pulled apart and move to opposite poles. Sister chromatids are not separated until meiosis II.

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2 years ago
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6 0
3 years ago
How is land subsidence related to a rise in human population?
zheka24 [161]

Answer:

Land subsidence happens when the increased demand for water is countered with sound agricultural practices.

Explanation:

I feel like its this one because it makes the most since.

4 0
2 years ago
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Breeders can choose a trait and only breed specific organisms to have offspring with that trait.
OverLord2011 [107]

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True

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