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olganol [36]
3 years ago
13

Are neurotransmitters involved in dreams?

Biology
1 answer:
SVETLANKA909090 [29]3 years ago
6 0
<span>Yeah!!!!! A whole cocktail of neurotransmitters are involved in driving wakefulness and sleep too.......</span>
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Explain Genotype Vs phenotype with examples
pshichka [43]

Answer:

A genotype refers to the genetic characteristics of an organism. A phenotype refers to the physical characteristics. For example, having blue eyes (an autosomal recessive trait) is a phenotype; lacking the gene for brown eyes is a genotype.

Explanation:

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Which organism has a single loop circulatory system A) dog B) fish C)frog D)human
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The answer is B. Fish
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1. Cytokinesis in plant cells result in the formation of a cell plate between the new cells , while cytokinesis in animal cells
Stella [2.4K]

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Yes it is right

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3 years ago
¿Qué se puede agregar a un átomo para hacer que un electrón sin valencia en el átomo se convierta temporalmente en un electrón d
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Energía.

Explicación:

Generalmente, los electrones giran continuamente en las capas de los átomos. Si estos electrones se encuentran en las capas más externas de un átomo, se denominan electrones de valencia.

Son necesarios para las reacciones químicas de un átomo en particular con otro, a través de sus pérdidas o compartidas.

En los átomos sin valencia, sus capas más externas no tienen electrones en sus capas más externas, tales átomos son estables.

Sin embargo, si se suministra cierta cantidad de energía a dicho átomo, el electrón gana energía y, por lo tanto, se excita.

Por lo tanto, se mueven de niveles de energía más bajos a niveles de energía más altos, y hacen que el átomo sin valencia se convierta en valencia temporalmente, a medida que se mueven hacia la capa más externa.

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Energy.

Explanation:

Generally, electrons revolves continuously in the shells of  atoms.if these electrons are located in the outer most shells of an atom,they are refereed to as the Valence electrons.

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In Non -valence atoms their outermost shells do not have electrons at their outermost shells,such atoms are stable.

However, if  certain quantity of energy is supplied  to  such atom, the electron  gains energy and therefore becomes excited.

They therefore move from lower energy levels to higher energy levels,and makes the non- valence atom becomes valence temporarily, as they move into the outermost shell.

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3 years ago
Which of the following are the components of a neuron brain, spinal cord, and vertebral column dendrite, axon, and cell body sen
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Dendrite, axon, and cell body are the major parts of neurons. </span>
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