Which step of the electron transport chain is more likely to cause damage to mitochondrial DNA?

An enzyme is produced and phosphorylated in the endoplasmic reticulum before being exported to lysosomes. Once in the lysosome, this enzyme is activated by dephosphorylation and acts to degrade carbohydrates. Given this information, how is this enzyme regulated?

Which of the following is true of the electron transport chain in bacteria and archaea?

Which of the following characteristics apply to both organic and inorganic catalysts? SELECT ALL THAT APPLY For this question, you get partial credit for each correct answer choice but points are deducted for incorrect answer choices… so only select the answer choices you are confident about.

Under what condition is the initial velocity (rate) of an enzyme-catalyzed reaction independent of substrate concentration?

The figure below shows the proteins of the electron transport chain. Examine the figure and identify the correct statement.

Which of the following is TRUE of the binding of a substrate to an enzyme?

Each of the following factors contribute to making the hydrolysis of ATP exergonic, EXCEPT ______. Wait! Did you select the FALSE statement?

An increase in temperature increases the rate at which a spontaneous reaction occurs in a test tube. This is because an increase in temperature _____.

Enzyme catalysis of a chemical reaction ____.