All categories

2 years ago

What is the protective insulation that surrounds parts of neurons and speeds the transmission of electrical impulses

Biology

1 answer:

yulyashka [42]2 years ago

4 0

Answer:

Mylein Sheath

Explanation:

You might be interested in

How does a landform look like and where is it found?

olya-2409 [2.1K]

Answer:

A landform is a feature on the Earth's surface that is part of the terrain. Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills. Erosion by water and wind can wear down land and create landforms like valleys and canyons.

8 0

3 years ago

If anyone is willing to help me, I will greatly appreciate it. I can’t afford to fail… I need to graduate so I can achieve my go

Valentin [98]

Answer:

1) you're going to have to flip the coins (or fake numbers) for the experimental trials.

2) for the theoretical, there is 1/2 chance for heads or tails with each toss, so you'd expect that out of 10 tosses, 5 heads, 5 tails. out of 100 tosses- 50 heads, 50 tails.

When tossing 2 coins- 1/2×1/2 = 1/4 (25%) chance that 2 heads, 2 tails, or 1 heads & 1 tails. Deviation value comes from after you done your flipping and recorded your data. So if on 100 flips you actually got 50 and 50 (rarely us that exact ;), the deviation from the expected of 50/50 would be 0.00. If however you flipped 100 heads or 100 tails (impossible), then the deviation value would be 1.00.

|(100-50)| ÷ 50 = 50÷50 = 1.00

So usually you may have data like: 47/53 or something a little off than 50/50, making deviation |(47-50)| ÷ 50 = 3÷50 = 0.06.

Now the number of flips is important for the outcome! So if a coin toss if 10 times had 4 heads, 6 tails, the deviation value would be:

|(4-5)| ÷ 5 = 1÷5 = 0.20

So increasing the # flips DECREASES the deviation value!!

Whether it's from 10 to 100, or from 100 to 200. Look at my example of how the 10-flip deviation of 0.20 decreased to 0.06 with 100-flip

5 0

2 years ago

Read 2 more answers

Dont mind the answer I picked

Marat540 [252]

Answer:

cold water temperature of the lake

Explanation:

mark me branilist

4 0

2 years ago

Read 2 more answers

20 points Please help. Thank you.

Kamila [148]

I filled out a few boxes for you to start you off. I also gave you a direct research sources for some animals that will take you to the necessary information.

This is what I have so far as examples for you. Again, I said I wouldn't do all of your work for you, however, I will help you through your research and graph.

8 0

3 years ago

Read 2 more answers

Question 7

Alex

Answer:

Explanation:

False

Elastic collision is one where two colliding particles both lose some of the kinetic energy. gases tend to have lower densities than solids because gases have lower molar mass. ... if a gas and a liquid are both at the same temperature, the particles of gas have a higher average kinetic energy.

8 0

3 years ago