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Gnoma [55]
4 years ago
8

What two things are involved in a nerve impulse?

Biology
1 answer:
umka2103 [35]4 years ago
3 0
One is the <u>acceleration of the impulse</u> and the second one is <u>deceleration of the impulse</u>. 
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mixer [17]
D is the correct answer
6 0
3 years ago
Which organelle in the table is correctly matched with its function?
lesantik [10]
I would say nucleus.

Hope this helps !

Photon
4 0
4 years ago
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Which statements describe transform boundaries? Select two options,
Elan Coil [88]

The given question is incomplete. The complete question is:

Which statements describe transform boundaries? Select two options.

Rift valleys are formed.

Mountains are created.

Faults form in the lithosphere.

Plates move toward each other.

Plates slide in opposite directlồns.

Answer:

The correct options are that formation of faults takes place in the lithosphere and the sliding of the plates takes place in the opposite direction.

Explanation:

The transform boundaries signify towards the site where sliding of the plates takes place past each other, it is also called transform plate boundaries. In the process of the formation of the transform boundaries, neither the formation nor the destruction of the lithosphere takes place, however, in the process formation of thin rift valleys occurs.  

The majority of the formation of the transform boundaries are witnessed on the floor of the sea. These boundaries possess the tendency of giving rise to earthquakes of high intensity that imparts a deleterious influence on the ecosystem. California's San Andrea is an illustration of transform boundaries.  

3 0
3 years ago
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Which statement correctly describes the relationship between air temperature and air pressure?
Alchen [17]

Answer:

jayfeather friend me

Explanation:

Temperature refers to how warm or cold air is, and the density of the air is how many molecules are packed into a certain space of air. Air pressure is influenced by temperature because, as the air is warmed, the molecules start moving around more, so they bump into each other more often and create more pressure.

4 0
3 years ago
During the process of meiosis, chromosomes replicate
Vinil7 [7]

<u>Answer:</u>  A) once, during interphase I

<u>Explanation:</u>

Meiosis is a form of eukaryotic cell division which results in four daughter cells, each of which has half the number of chromosomes as their parent cell.

There are two major phases that a cell goes through during meiosis. About 80% of of the total cell division is interphase.

Its during interphase 1 that the cell replicates its chromosomes, where each of the chromosome has a couple of sister chromatids.

Also, the chromosomes replicate only once.

5 0
3 years ago
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