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Reil [10]
3 years ago
14

Which statement best describes the effect of the low density of frozen water in a lake

Biology
1 answer:
Arada [10]3 years ago
4 0

Answer:

Explanation

Water in a lake freezes from the bottom up, killing most aquatic organisms. When water in a lake freezes, it floats, providing insulation for organisms below. ... If water were most dense as a solid, lakes would freeze from the bottom up, eventually freezing solid.

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<span>C. includes all the living organisms on the planet </span>
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What does that leave as the source for the energy that is now in the fold molecules?
Ivahew [28]

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Explanation:

chaperonins

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5 0
2 years ago
Which of the following steps occurs in both cellular respiration and photosynthesis?
dimaraw [331]

Answer:

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5 0
2 years ago
What biomes receive less then 100 Cm of rain each year? Check all that apply
jeyben [28]

<u>Answer</u>:- <em>Option 3 </em>(desert), <em>Option 4</em> (tundra) and <em>Option 5</em> (grassland).

<u>Explanation</u>:-

The amount of rainfall varies in different biomes:-

1. Tropical rain forests - The annual rainfall in these forests falls in the range of <em>125 to 660 cm</em> which varies according to the seasons.

2. Temperate rain forest - The annual rainfall in these forests can range from <em>200 cm to 350 cm</em> depending on the region where they are found. The annual rainfall is higher in warmer regions .

3. Desert - As the name suggests, the desert areas do not get enough rainfall. The annual rainfall in a desert is less than <em>25 cm</em>.

4. Tundra - It is a biome which is found in relatively cooler climates and the amount of rainfall is very less these regions. The annual rainfall in tundra biomes is less than <em>20 cm</em>.

5. Grassland - in these biomes, the rainfall is higher than the tundra and desert but is not as high as the rain forests and thus, grass is the dominant vegetation. The annual rainfall ranges from <em>60-90 cm</em>.

7 0
3 years ago
The process of making an identical copy of a section of DNA, using existing DNA as a template for the synthesis of new DNA stran
krok68 [10]

Answer:

DNA replication

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this is when the DNA strands get exactly replicated.

its the same thing

Let me know if this helps!

5 0
3 years ago
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