Author Question: Melanie is pregnant and is having a craving for chocolate brownies. What do scientists think may be ... (Read 117 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
Melanie is pregnant and is having a craving for chocolate brownies. What do scientists think may be causing her to crave the brownies?
 a. Need for a nutrient provided by the brownies
  b. High serotonin levels in the brain
  c. Low glucagon levels in the blood
  d. Scientist do not have a clear explanation.

Question 2

Amy got up late this morning so she skipped breakfast and went straight to her soccer practice. Which fuel source is her body relying upon to supply the glucose that her brain needs to function?
 a. Fatty acids
  b. Liver glycogen
  c. Glycolysis
  d. Muscle glycogen



jlaineee

  • Sr. Member
  • ****
  • Posts: 380
Answer to Question 1

d

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
Both answers were spot on, thank you once again




 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

For a complete list of videos, visit our video library