The rate limiting enzyme in the Krebs cycle is

A. hexokinase.
B. succinate dehydrogenase.
C. isocitrate dehydrogenase.
D. cytochrome oxidase.


Answer: C

Health & Biomechanics

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The LPN working with a client who has recurrent athlete's foot is providing instruction related to topical miconazole (Micatin) cream. Which of the following statements would be included in the nurse's teaching?

A. "Be sure to wear white socks and reduce the amount of time you wear shoes each day." B. "You should wash your hands before and after application." C. "Anti-viral medications are designed to kill invading viruses." D. "The antibiotic in the cream will kill the bacteria causing the itch." E. "Fungal infections like to grow in warm, moist places."

Health & Biomechanics

When a victim is younger than the age of consent, the perpetrator can be charged with ________ rape, whether there was consent or not.

Fill in the blank(s) with the appropriate word(s).

Health & Biomechanics

Smokeless tobacco can cause all of the following EXCEPT:

A. Decreased reaction time B. Addiction C. Increased heart rate D. Oral and throat cancer

Health & Biomechanics

Which of the following is true about IIIrd Cranial nerve paralysis

a) Pupil is miotic b) Eye is turned up and out c) A ptosis is usually present d) Pupil involvement with headache is a serious sign e) Lateral rectus muscle is involved

Health & Biomechanics