What happens in cells (and what do cells need)?

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Question 32
Easy

Q10Q_{10}Q10​ is a measure of the rate of change of a reaction when temperature is increased by 10∘C10^\circ\text{C}10∘C.

Q10Q_{10}Q10​ is calculated using this formula:

Q10=rate at higher temperaturerate at lower temperature Q_{10} = \frac{\text{rate at higher temperature}}{\text{rate at lower temperature}} Q10​=rate at lower temperaturerate at higher temperature​

An enzyme reaction has a rate of 33 units/min33\text{ units/min}33 units/min at 30∘C30^\circ\text{C}30∘C and 15 units/min15\text{ units/min}15 units/min at 20∘C20^\circ\text{C}20∘C.

What is the Q10Q_{10}Q10​ for this enzyme?

0.45

2.20

18

495

What happens in cells (and what do cells need)? Questions

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  3. /What happens in cells (and what do cells need)?