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Rzqust [24]
1 year ago
11

Which neurotransmitters is a dissolved gas?

Biology
1 answer:
Tju [1.3M]1 year ago
4 0
Typical types of neurotransmitters include small molecule neurotransmitter substances (acetylcholine, serotonin, dopamine, histamine, norepinephrine, and epinephrine), amino acids (GABA, glutamate), neuroactive peptides (insulin, glucagon) and soluble gases like nitric oxide and carbon monoxide
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Comparative embryology definition
Alexus [3.1K]
Comparative embryology is the branch of embryology that compares and contrasts embryos of different species. It is used to show how all animals are related.
5 0
2 years ago
Which feature is not the result of a glacier carving out rock as it moves
Kryger [21]
<span> The feature which is not the result of a glacier carving out rock as it moves is

</span><span>A. Terminal Moraine
</span><span>
The feature  which is the result of a glacier carving out rock as it moves is 
</span>A. Roche Moutonnees

Explanation
:
 Rôche moutonnée (or sheepback) could be a rock formation created by the passing of an ice mass. The passage of ice mass ice underlying bedrock usually leads to uneven erosional forms as a result of abrasion on the "stoss" (upstream) facet<span> of the rock and plucking on the "lee".
</span>
A terminal ground<span> </span>conjointly referred to as finish ground<span>, </span>could be a form of ground<span> that forms at the snout (edge) of an </span>ice mass<span>, marking its </span>most<span> advanced. At </span>now<span>, </span>rubble<span> that has accumulated by plucking and abrasion.</span>
6 0
2 years ago
Read 2 more answers
The number of major histocompatibility (MHC) protein combinations possible in a given population is enormous. However, an indivi
attashe74 [19]

Answer:

The correct answer is "each of the MHC genes has a large number of alleles, but each individual only inherits two for each gene".

Explanation:

In normal conditions, an individual has only two different alleles for a given gene: one inherited from his mother and the other from his father. However, this does not mean that among humans, there are only two different alleles for each gene. The major histocompatibility (MHC) genes are a clear example of this, since there are multiple combinations for each MHC class. For instance, there are 40 very similar alleles only for the HLA-B27 subtype.

6 0
1 year ago
Which of the following is a NOT mechanism by which the biofuels are made? a. by reacting animal fat or vegetable oil with waterb
tester [92]

Answer:

A. by reacting animal fat or vegetable oil with water.

D. by treating animal fat or vegetable oil with hydrogen

Explanation:

Water is insoluble in animal fat or vegetable oil so it makes a layer on the surface of oil. When animal fat or vegetable oil react with hydrogen, it produces solid oil called ghee not biofuels. Biofuel is produced when animal fat or vegetable oil react with alcohol.

5 0
2 years ago
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a student placed a stack of rocks on a ramp. she added clumps of soil rooted with live grass. using a garden hose, she then appl
Arlecino [84]

Answer:b

Explanation:

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