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laila [671]
3 years ago
7

How many pairs of homologous chromosomes are found in human body cells

Chemistry
1 answer:
suter [353]3 years ago
3 0
There are 22 pairs of <span>homologous chromosomes are found in human body cells.</span>
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Answer: The rate increases 3 times on raising the temperature from 20degree to 30 degree​

Explanation:

According to Arrhenius equation with change in temperature, the formula is as follows.

ln \frac{k_{2}}{k_{1}} = \frac{-E_{a}}{R}[\frac{1}{T_{2}} - \frac{1}{T_{1}}]

where k_2 = rate constant at temp T_2

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T_2= temperature = 30^0C=(30+273)K=303K

ln \frac{k_{2}}{k_{1}} = \frac{-85\times 1000J/mol}{8.314J/Kmol}[\frac{1}{303} - \frac{1}{293}]

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GR 11 CHEM M3
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<em />

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<h3><em /></h3>
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