The answer to this question would be: <span>B. Receptor site
The receptor site of a neurotransmitter often only receives a specific kind of transmitter. That was because the receptor has a unique 3D structure, so different transmitter wouldn't fit into the receptor. That was similar to lock and key principles.</span>
<span>Pyloric Sphincter. that is the answer </span>
"Fat-free products typically have so much added sugar that the k calorie count can be as high as in the regular-fat product" would be an appropriate analysis of Jenny’s decision.
<u>Option: D</u>
<u>Explanation:</u>
The inspiration for developing low-fat foods can be attributed to the McGovern Committee which released a 1977 report proposing that Americans consume less fat and more complicated carbohydrates to avoid diabetes, cardiovascular disease.
Several health organizations have repeated the same guidelines in the following decades, potentially leading to America's current addiction to junk foods. Fat-free products have high sugar, which become just a formality at the end to be on true diet, because these sugar form is fructose with excess levels and associated with an hiked risk of obesity, high blood pressure, kidney disease, type 2 diabetes and other health issues.
