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slega [8]
3 years ago
7

__________are the chemicals that facilitate the flow of electrical impulses from one neuron to the next across nerve synapses; a

nd the presence or absence of both serotonin and noradrenaline have been linked to aggressive behavior in human beings.
Biology
2 answers:
Verizon [17]3 years ago
8 0

Answer:

Neurotransmitters

Explanation:

Neurotransmitters are chemicals synthesized in neuron and bloodstream and move to distal sites where they functions by transmitting signals across a synaptic junction, from one neuron to another.

Fudgin [204]3 years ago
6 0

Answer:

Neurotransmitters

Explanation:

Neurotransmitters are the chemicals that are released from the axon terminals of the pre-synaptic neurons of the synapse. These chemicals have receptors at the surface of the dendrites of postsynaptic neurons of the synapse. Binding of neurotransmitters to their receptors brings about the excitatory or inhibitory effect on the postsynaptic neuron. Accordingly, the action potential is fired. In this way, electrical signals are passed from one neuron to the next at the synapse. Acetylcholine is an example of neurotransmitters.

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Blababa [14]

Answer:

It will help him because firstly,an apple is a vitamin and according to the six classes of food, vitamin's function to the body is to help fight disease and harmful organism therefore making you strong.So if Usain bolt eats that apple it will make him strong. (Reminder: pls follow me and i will follow u oo)

5 0
3 years ago
Ideally, the nasal septum will devide the nasal cavity equally, but it is common for this partition to be slightly off center. A
boyakko [2]

Answer:

A deviated septum occurs when bone and the cartilage that divides the nose septum become off-center which results in two unequal nasal septum. This makes one nasal chamber smaller and another larger.

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A deviated septum can develop due to some trauma or during surgery but some people are born with this abnormality.

8 0
3 years ago
Why are plants like grasse able to
timurjin [86]

Answer:

C.) The root may grow horizontal rhizomes that make new shoots.

Explanation:

Plants like grasses able to  reproduce more quickly than others because their roots grow horizontal rhizomes into a new shoots. These grasses spreads in the soil due to movement of rhizomes horizontally and grows its shoot with this movement. This spreading helps the grasses to make carpets in the grounds and has the ability to grow faster than other plants so we can say that growth of horizontal rhizomes is responsible for quick growth of grasses.

7 0
3 years ago
What does metabolizing mean?
Troyanec [42]

undergo processing by metabolism.

5 0
3 years ago
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max2010maxim [7]

Answer:

The father of genectics is mendel, and he had shaped genectics as we know it today

Explanation:

6 0
3 years ago
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