In last week\'s aerobic cellular respiration experiment, levels of succinate (a

Question

In last week's aerobic cellular respiration experiment, levels of succinate (a sugar inte altered between experimental tubes. Why would altering the a mount of yeast with a constant amount of succinate possibly lead to confounded (more than one variable being altered) results? If you use variable amounts of yeast... OA. than the tubes with higher amounts of yeast will use up the succinate faster which willaffect the amount of available electrons. than the tubes with higher amounts of yeast will have higher turbidity (cloudy) which will affect light absorption. O C. than the tubes with less yeast will lead to less DPIP color change. OD. none of the above.

Explanation / Answer

A .

Because of the inhibition of succinate production by the degradation of the yeast fermentation.

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.