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EastWind [94]
3 years ago
10

What are convection currents

Biology
2 answers:
MAXImum [283]3 years ago
5 0

Answer:

Convection is the transfer of heat due to the bulk movement of molecules within fluids, including molten rock.

Explanation:

Virty [35]3 years ago
3 0
(a current in a fluid that results from convection.)

Convection currents transfer heat from one place to another by mass motion of a fluid such as water, air or molten rock. The heat transfer function of convection currents drives the earth’s ocean currents, atmospheric weather and geology. Convection is different from conduction, which is a transfer of heat between substances in direct contact with each other.
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Brown eye color in fruit flies is caused by a variation in a gene. What are two possible sources of this genetic variation?
sattari [20]

Answer:

random mating

<h3>matution:a change in the chromosomes or genes of a cell</h3>

Explanation:

crossing over(or recombination) between chromotids or homologous chromosomes during meiosis

6 0
2 years ago
Question 1: When a chemical reaction occurs, what happens to the atoms of the two substances?
MatroZZZ [7]

Answer:

In a chemical reaction, only the atoms present in the reactants can end up in the products.

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3 years ago
A stock transfer can involve movements:______ A. Between different plants within the same storage location. B. Between stroage l
gogolik [260]

Answer:A,B,D,E,F

Explanation:

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Between plants in different company code- stock can also be moved from one company code to another this requires adequate documentation when the stocked are moved.

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3 years ago
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jeka57 [31]

Answer:

The small intestine is ___ to the liver. (Superior)

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