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

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Question 47

Easy

The temperature coefficient ( $Q_{10}$ ) is calculated using the following formula:

Q_{10} = \frac{\text{rate at } (T + 10)^\circ\text{C}}{\text{rate at } T^\circ\text{C}}

During an investigation into cellular respiration in active yeast cultures, the rate of carbon dioxide release was measured at two different temperatures:

At $22∘C22^\circ\text{C}$ , the rate of carbon dioxide release was 6.5 cm³ h^-1.
At $32∘C32^\circ\text{C}$ , the rate of carbon dioxide release was 16.9 cm³ h^-1.

What is the $Q_{10}$ value for this respiration process over this temperature range?

$0.38$

$10.40$

$2.60$

$109.85$

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

Question 47

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

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

Question 47

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