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crimeas [40]
3 years ago
13

True or False: The smell molecule fits into a nerve cell like a lock and key. true false

Health
2 answers:
kiruha [24]3 years ago
7 0
I am pretty sure that is true because it happens when the smell receptors are simulated
Alexeev081 [22]3 years ago
3 0

Answer:

The receptors are like locks and the keys to open these locks are the odor molecules that float past, explains Leslie Vosshall, a scientist who studies olfaction at Rockefeller University. People have about 450 different types of olfactory receptors.

hope it helps

please mark Brainliest

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Answer:

I did my best

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I find myself noticing their weight, but I like to notice how people act and their personalities. I determine an att ra c ti ve, healthy person by, yes, looking at their weight as in if they are way too ove rwe i ght or way too th i n. I also look at their personality, as in if they are just mean or a kind-hearted person. I think what caused the different sizes and shapes of these people are metabolism rates. For example, my boss would have a higher metabolism rate, while the older couple I saw would have a slowed metabolism rate.

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3 years ago
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AfilCa [17]

Answer:

False!!

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Whole grains are packed with different antioxidants, and other things like

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  • Some B Vitamins
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~Hopefully this helps! If this wasn't the answer you were looking for, please don't hesitate to comment here or private message me! Have a nice day! :))~

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The correct way to prepare frozen vegetables is to
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The most reasonable answer would be d. because when you steam the vegetables it cooks them better than in the microwave.

Hope this helps!

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