1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
forsale [732]
2 years ago
14

Explain why most nerve cells have a myelin sheath (2 marks)​

Biology
1 answer:
Aleonysh [2.5K]2 years ago
4 0

Answer:

This allows electrical impulses to travel efficiently and quickly along the cells.

You might be interested in
Can the atmosphere change in its composition? Explain.
In-s [12.5K]

Hello! Allow me to help!

Your question: Can the atmosphere change in its composition?

My answer: Our atmosphere is made up of many different gases. The most common gases are nitrogen, oxygen and argon. But, the exact amount of each gas is always changing.

Why is my answer correct? Good question! Allow me to explain: Tropical deforestation not only has a large impact on the carbon cycle and climate, but also affects the chemistry of the atmosphere. Together with the carbon cycle and weather patterns land use can affect the concentrations of greenhouse gases like methane and ozone.

Over a vast amount of time, millions of years, the earth gradually cooled. When the temperature dropped enough, water vapor condensed and went from a gas to liquid form. This created clouds. From these clouds, the oceans formed and the oceans absorbed a lot of the carbon dioxide in the atmosphere.

Changes in atmospheric composition and the rest of the climate system would include temperature, rainfall, and humidity, which would affect the economic importance, geographical distribution, and management of diseases effecting crop production.

Hope this helps! UwU

-Maxwell

6 0
3 years ago
Read 2 more answers
What makes it possible for the plant to grow from the bricks
IRINA_888 [86]

Answer:

Explanation:Most plants the manage to grow from bricks and or concrete are mostly weeds that do not need light to grow. They are 100% dependant on if they get any sun or not. If you put seeds under concrete they would not make it, if you put them in a crack in concrete they might have a chance it all depends on the light they get.

4 0
2 years ago
compose a four-sentence paragraph that Infers why humans would not be able to repair and grow muscle without bacteria
erastova [34]

Vitamin K is found in bacteria like E. Coli and aids in blood clotting. Vitamin K aids the body's absorption of mineral calcium, allowing for proper muscle growth and repair.

<h3>What is E. coli?</h3>

E. coli is a Gram-negative, facultative anaerobic, rod-shaped coliform bacterium of the genus Escherichia that is frequently found in the lower intestine of warm-blooded organisms.

Vitamin K, which is found in bacteria such as E. Coli, aids in clot formation.

Vitamin K promotes mineral calcium absorption in the body, allowing for proper muscle repair and growth.

Thus, due to this reason, humans would not be able to repair and grow muscle without bacteria.

For more details regarding E. coli, visit:

brainly.com/question/1657681

#SPJ1

5 0
2 years ago
Where can warm water be found
aliya0001 [1]

Answer:

Warm water can be found near the equator because it is a warm tropical environment and near volcanoes.

Explanation:

hope that helped :)

8 0
3 years ago
BRAINLIESTTT ASAP!
slega [8]
Galaxy , solar system, planet, moon
7 0
3 years ago
Other questions:
  • The diagram below shows a simple food chain. (With pictures)
    7·2 answers
  • Which type of fossils is found only rarely? bones tracks teeth complete skeletons
    15·1 answer
  • Nutrients and oxygen diffuse into body cells from ______. A. Arteries B.the aorta C. Capillaries D.veins
    15·2 answers
  • The first level in the PLISSIT model involves _______
    8·1 answer
  • Draw the structure of ethanamine.
    15·1 answer
  • Explain how the carrying capacity becomes smaller when the ecological footprint increases
    6·1 answer
  • A __________ is a piece of DNA that is transcribed.
    10·2 answers
  • I have the biology STAAR test tomorrow what facts and tips would help me pass it please help
    9·1 answer
  • The relationship that results when organisms in an environment rely on each other for
    9·1 answer
  • What causes Swollen Shoot Disease?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!