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

Author Question: Which of the following explains why B vitamin deficiencies lead to lack of energy? a. B vitamins ... (Read 53 times)

segrsyd

  • Hero Member
  • *****
  • Posts: 530
on: Aug 21, 2018
Which of the following explains why B vitamin deficiencies lead to lack of energy?
 a. B vitamins are a source of kilocalories
  b. Absorption of carbohydrates and fats is decreased
  c. Oxygen for energy metabolism cannot be transported to the cells
  d. Coenzymes needed for energy metabolism are produced in insufficient amounts

Question 2

What is the life expectancy of black males and females in the United States?
 a. 71 (males), 77 years (females) b. 78 (males), 85 years (females)
  c. 85 (males), 89 years (females) d. 90 (males), 93 years (females)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fwbard

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Aug 21, 2018
Answer to Question 1

d

Answer to Question 2

a


segrsyd

  • Member
  • Posts: 530
Reply 2 on: Aug 21, 2018
Great answer, keep it coming :)

blakcmamba

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

The relationship between free energy and electron movement along the electron transport chain The relationship between free energy and electron movement along the electron transport chain
Independent assortment of chromosomes at meiosis explains Mendel’s ratio Independent assortment of chromosomes at meiosis explains Mendel’s ratio
One Extinction May Lead to Another One Extinction May Lead to Another
Energy Metabolism During Exercise Energy Metabolism During Exercise
Nutrition-related research findings are often lead stories in newspapers, magazines, and on websites Nutrition-related research findings are often lead stories in newspapers, magazines, and on websites
how much energy is needed to heat 77.0g H2O(s) from -10.0 C to 0.0 C? how much energy is needed to heat 77.0g H2O(s) from -10.0 C to 0.0 C?
Video: Types of Burns

For a complete list of videos, visit our video library