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vekshin1
3 years ago
15

BRAINLIESTTT ASAP!!!

Biology
1 answer:
ryzh [129]3 years ago
4 0
The discovery by JJ Thompson who proved that all electrons are the same thus changed Dalton's atomic theory

I hope this helps
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Single nucleotide polymorphisms (SNPs) are useful in epidemiology because:
Snezhnost [94]

Answer:

b. Their presence is evidence of a defect in DNA replication, and therefore proof that a given disease is present

Explanation:

Single nucleotide polymorphisms (SNPs) result from point mutations and correspond to the position where there is alternation of nucleotides A, C, G, T at a minimum allele frequency of 1% in a given population. SNPs can be present in both coding and non-coding regions of the genome. As a nucleotide alternation is the result of a defect in DNA replication and these defects cause syndromes and diseases; we can say that single nucleotide polymorphisms are evidence of a defect in DNA replication and therefore proof that a particular disease is present.

7 0
4 years ago
Which activity is most likely a result of a sudden, unexpected change in the environment?. . A.A snake shedding its skin. B.Bird
Marina CMI [18]
B because the temperature goes up then the birds would move to the south were it is cooler.

5 0
3 years ago
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If a diet does not provide adequate carbohydrates to meet immediate energy needs, the body compensates by altering its metabolis
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It should be fatty acid
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4 years ago
por que podemos afirmar que a respiraçao aerobia é energeticamente mais eficiente que o processo de fermentação ?
denis-greek [22]
A fermentação é um processo de transformação de uma substância em outra, produzida a partir de microorganismos, tais como fungos, bactérias, ou até o próprio corpo, chamados nestes casos de fermentos.
Existem 2 tipos de fermentação: A fermentação láctica e alcoólica. Este tipo de obtenção de energia não necessita do oxigênio como aceptor final de elétrons, por isso é chamado de respiração anaeróbica. Ambos os tipos de fermentações produzem 2 ATP no final do processo por molécula de glicose.

Portanto, o processo fermentativo apresenta um rendimento energético bem inferior ao da respiração aeróbica.
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3 years ago
Right below-the-knee amputation with the residual limb elevated on a pillow to prevent edema. in which position should the nurse
Fed [463]
The answer is for short periods in the prone position. Hope this helps.
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4 years ago
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