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Rasek [7]
3 years ago
15

If the cell body of a pns neuron survives when an axon is damaged, axon filaments can extend peripherally from the injured site

toward the original target.
Biology
1 answer:
Julli [10]3 years ago
8 0
The statement above is TRUE.
The peripheral extension of an axon filament from an injured site toward an original target is an example of axonal regeneration. Axon regeneration in the matured mammalian central nervous system is very limited after injury. But axonal regeneration is still possible in some instances such as the one given in this question.
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A tragancio se le obstruyo el paso del jugo pancreatico al duodeno, se debioe. se alterara la digestion de las grasas sperar que
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ecosistema terrestre es una comunidad de organismos y su ambiente que ocurre solo en masas de tierra, como continentes o islas. Ecosistemas terrestres. Tundra. Taiga. Bosque templado

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2 years ago
A scientist designed an experiment to test the effect of temperature on bacterial growth. He grew three different cultures of th
ZanzabumX [31]

A scientist designed an experiment to test the effect of temperature on bacterial growth. The independent variable in this experiment was temperature.

<h3>What is the bacterial growth?</h3>

The outcomes display that microbes have a better increase price at 20, 25 and 30°C and 30°C than at 3°C. In general, an boom in temperature will boom enzyme pastime. But if temperatures get too excessive, enzyme pastime will reduce, and the protein (the enzyme) will denature.

General, the better the temperature, the greater without problems microorganisms can develop as much as a sure point. Very excessive and coffee temperatures each impede the enzyme strategies microorganisms rely on to survive.

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5 0
2 years ago
An animal traveling at 3mm/h east increased his velocity to 5 mm/h east in one hour. What was the animal’s acceleration?
Degger [83]

Answer:

An animal traveling at 3mm/h east increased his velocity to 5 mm/h east in one hour. What was the animal’s acceleration?

Acceleration= velocity/time

velocity=5mm= 0.005m

time= 1 hour= 60 seconds

A= 0.005/60

Acceleration= 0.000083m/s square

Explanation:

6 0
3 years ago
Which hypothesis states that the moon originally broke away from Earth during its early formation?
PolarNik [594]

the answer D. Giant impact hypothesis or large impact hypothesis

The origin of the Moon refers to several explanations regarding the formation process of the Moon, Earth's natural satellite. Theory The large collision hypothesis is the best-known theory regarding the origin of the moon.

<h2>Further explanation </h2>

The big collision hypothesis theory states that the Moon was formed from debris left over from a collision between Earth and an object the size of the planet Mars, about 4.5 billion years ago. The object that crashed into the Earth is often called Theia taken from the Greek Titan myth, which is the mother of Selene, the goddess of the Moon.

Other hypotheses about the origin of the moon:

  • Catching Hypothesis. This hypothesis says that the Moon is an object captured by the Earth.
  • Cleavage Hypothesis. This hypothesis says, in the old days, the Earth was spinning very quickly throwing some of its mass.
  • Accretion Hypothesis. This hypothesis says that the Earth and the Moon formed at the same time as a double system of ancient accretion disks in the Solar System.
  • The Georeactor Explosion Hypothesis. Another more radical hypothesis was published in 2010, saying that the Moon might have been created by a georeactor explosion located along the boundary of the mantle's core in the rapidly rotating equatorial plane of the Earth. This hypothesis can explain the similarity of the composition of the Earth and the Moon.

Learn more

  1. about the hypothesis of the creation of the moon brainly.com/question/12687557
  2. about the big collision hypothesis brainly.com/question/12687557

Details

Class: Middle School

Subject: Biology

Keywords: Hypothesis, Moon, Big Collision Hypothesis

8 0
3 years ago
Read 2 more answers
Mutations are important for evolution because they
Vikki [24]
Mutation causes change in an organisms DNA, resulting in a change in all aspects of the organisms life. It affects how the organism looks, and how it behaves. If there was no mutation, an organism could not change, therefore there wouldn't be evolution at all.
5 0
3 years ago
Read 2 more answers
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