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Marat540 [252]
3 years ago
9

The speed of neural impulses along an axon is increased greatly by

Biology
1 answer:
a_sh-v [17]3 years ago
3 0
Mylenation - an insulator along the axon
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PLEASE HELP!!!! WILL BE MARKED AS BRAINLIEST
kondaur [170]
fertilization comes first
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then comes gastrulation where the 3 germ layers are formed.
followed by organogenesis which consists first forms the organs and then comes the specialization
Therefore your answer would be B
6 0
3 years ago
A cone has a volume of 7,560 cubic millimeters . what is the volume of a similar come that is one sixth size of this cone?
IRINA_888 [86]
Answer: 1,260 cubic mm

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multiplying by 1/6 is the same as dividing by 6 (6 and 1/6 are reciprocals)

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3 years ago
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Where are the different levels of the atmosphere located?
ArbitrLikvidat [17]

Troposphere

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Stratosphere

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Mesosphere

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Thermosphere

The thermosphere starts just above the mesosphere and extends to 600 kilometers (372 miles) high. Aurora and satellites occur in this layer.

Ionosphere

The ionosphere is an abundant layer of electrons and ionized atoms and molecules that stretches from about 48 kilometers (30 miles) above the surface to the edge of space at about 965 km (600 mi), overlapping into the mesosphere and thermosphere. This dynamic region grows and shrinks based on solar conditions and divides further into the sub-regions: D, E and F; based on what wavelength of solar radiation is absorbed. The ionosphere is a critical link in the chain of Sun-Earth interactions. This region is what makes radio communications possible.

Exosphere

This is the upper limit of our atmosphere. It extends from the top of the thermosphere up to 10,000 km (6,200 mi).

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3 years ago
HELP <br><br> weathering occurs when rocks are exposed to water, air, plants<br><br> true or false?
masya89 [10]

Answer:

This can be true

Explanation:

4 0
2 years ago
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One consequence for nonprofits of using resources inefficiently is that .
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Non-profit organizations usually depend on grants or fund raising to cover their expenses so they must be very careful with their expenses.One consequence of this dependence can be running out of money. If they depend on fundraising and have regular fund raising campaigns then they have more independence as they rely on their own efforts to raise money rather than on government which can interfere in how they want to run their affairs. 
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4 years ago
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