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>
The answer to your question is: Many people can, including me.
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Quantitative observations give numbers, that might have come
from actual measurements.They might not be accurate or true,
but there are numbers there.
While I'm here, I'll even give you a few examples:
"That thing feels heavy." . . . . . . . . . . . Qualitative
"That thing weighs 460 pounds." . . . Quantitative
"That thing looks gigantic." . . . . . . Qualitative
"That thing is 1,759 yards long" . . Quantitative
"That thing is really moving fast." . . . . . . . . . . . . Qualitative
"That thing is moving at 760 miles per hour." . Quantitative
It would be fruit juice from what I am aware of tree nuts, milk, eggs are major food allergens commonly listed on food labels.
Parietal cells (also called oxyntic cells) are the stomach epithelium cells which secrete gastric acid. Parietal cells produce gastric acid (hydrochloric acid) in response to histamine (via H2 receptors), acetylcholine (M3 receptors) and gastrin (gastrin receptors).