Multiple Choice
What level of protein structure describes the spatial location of every atom in a protein?
2. Cell Chemistry & Cell Components
Proteins
Multiple Choice
Which of the following is a protein that stimulates appetite and decreases energy expenditure?
A
Leptin
B
Insulin
C
Ghrelin
D
Glucagon
Verified step by step guidance1
Identify the function of each hormone listed in the options: Leptin, Insulin, Ghrelin, and Glucagon.
Understand that Leptin is a hormone that decreases appetite and increases energy expenditure.
Recognize that Insulin is primarily involved in regulating blood glucose levels and does not directly stimulate appetite.
Note that Glucagon is a hormone that raises blood glucose levels and is not directly related to appetite stimulation.
Conclude that Ghrelin is the hormone known for stimulating appetite and decreasing energy expenditure, making it the correct answer.
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