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Alecsey [184]
3 years ago
13

Why are different fuels used for different purposes??help please

Biology
1 answer:
vagabundo [1.1K]3 years ago
6 0
Fuels are materials that react with other substances to release nulear or chemical energy as heat. Chemical fuels release energy via combustion. Nuclear fuels release energy by nuclear fission. Nuclear and chemical fuels are used for different purposes because of the complexity of deriving heat from them, the amount of heat generated and use in various applications.
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It takes energy for an organism to produce a particular structure such as a stripe on a clover leaf that is otherwise plain.
kipiarov [429]

Answer:

increases its ability to resist predation because the snails that eat it die

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2 years ago
If the osmotic pressure in the glomerular capillaries increased from 28 mm hg to 35 mm hg, would net filtration increase or decr
katrin2010 [14]
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7 0
3 years ago
In second marriages, couples are older and tend to be _________.
stealth61 [152]

Answer:

correct option is a.  more realistic

Explanation:

we know that marriage is legally relationship between a husband and a wife

and some for of marriage are

1 Arranged marriage

2 Civil marriage

3 Common law marriage

4 Boston marriage

5 Berdache marriage

and in second marriage

age and experience will be more

so as they age, they have gained experience from their past life

so we can say that in second marriages old couples tend to be more realistic

so correct option is a.  more realistic

7 0
3 years ago
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marysya [2.9K]

Answer:

Genes

Explanation:

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6 0
3 years ago
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