This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Vitamin B12 is a cofactor used in the conversion of _______ to _______. a. Hydroxocobalamin; ... (Read 81 times)

hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
on: Jun 25, 2018
Vitamin B12 is a cofactor used in the conversion of _______ to _______.
 
  a. Hydroxocobalamin; thymidine
  b. 5-methyltetrahydrofolate; tetrahydrofolate
  c. Folate; methionine
  d. Succinyl CoA; methylmalonic acid

Question 2

Which of the following is found in megaloblastic macrocytosis but not in nonmegaloblastic macrocytosis?
 
  a. Decreased WBC count and vitamin B12 levels
  b. Decreased hemoglobin and hematocrit
  c. Normal-to-decreased reticulocyte count
  d. Increased serum bilirubin


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tranoy

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: B

Answer to Question 2

Correct Answer: A


hbsimmons88

  • Member
  • Posts: 526
Reply 2 on: Jun 25, 2018
Excellent

skipfourms123

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Vitamin D Pathway' Vitamin D Pathway'
Calcium Salts and Vitamin D Therapy Calcium Salts and Vitamin D Therapy
Biosynthesis of mevalonate and conversion to isopentenyl pyrophosphate and dimethylallyl pyrophospha Biosynthesis of mevalonate and conversion to isopentenyl pyrophosphate and dimethylallyl pyrophospha
Conversion of farnesyl pyrophosphate to squalene Conversion of farnesyl pyrophosphate to squalene
Vitamin K Injection at Birth Vitamin K Injection at Birth
Conversion of guanine to 6-ethylguanine by the alkylating agent ethylmethane sulfonate (EMS) Conversion of guanine to 6-ethylguanine by the alkylating agent ethylmethane sulfonate (EMS)
Video: Factors that affect conduction rates (myelination, axon diameter & temperature)

For a complete list of videos, visit our video library