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Crank
3 years ago
7

What are the three main classifications that describe galaxies? By what one visible

Biology
1 answer:
sp2606 [1]3 years ago
7 0

Answer:

Spiral Galaxies, Elliptical Galaxies  & Irregular Galaxies

Explanation:

How did galaxies originate? Astronomers believe that after the big bang, the explosion which began the universe 10 billion to 20 billion years ago, gravity began to compress masses of free-floating gas. Two main theories, bottom-up and top-down, explain what happened next. According to bottom-up theories, clusters began to form and assembled together into the larger units we know as galaxies. Top-down theories suggest that galaxies formed first, and the stars and other objects within them were subsequently produced. They categorized different galaxies to maintain their tests from the other galaxies.

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Tems11 [23]
1. Sugar because it depends on how much of it you eat and sugar is not he most healthiest things to eat so it would take longer to digest than beans

2. It called the pancreas, bile, gallbladder, the pancreas helps make the juices in which it helps the body digest it's fats and proteins, the bile is a type of juice from the liver of the body and the bile helps absorb fats into the blood stream, the gallbladder is like a warehouse for bile, by which storing it until it's time that the body needs it. All of these help digest our food by working together and doing their parts to break down and digest our food.

3. After you chew it up and swallow it would but then after a while it won't digest, it will come back up which is acid reflux, because it would be hard to kinda chew and swallow while hanging upside down but it could still go down just it would cause acid reflux which means the food you ate comes back up your throat in a liquid and acid, which makes acid reflux.


Hope that helps
-Ans-
8 0
3 years ago
In order to be able to remain latent in an infected live cell, HSV must be able to shut down what process?
bagirrra123 [75]

Answer:

Apoptosis of the infected cell.

Explanation:

Lytic and lysogenic are the two different types of viral life cycle. In the lysogenic part of life cycle the virus remain in the latent stage. In this stage, the genetic material of the virus gets attached with the host genetic material and gets replicated with the host genome. This stage is called prophase stage.

In lytic part, the viral gene transcribe and produce viral protein from which new phage particles are formed which do apoptosis of cell and gets released from the cell to infect other cells. So to be able to remain latent in the infected live cell HSV virus should shut down the apoptosis process of the infected cells.

8 0
3 years ago
The extension of the forebrain that receives odor input from the nose is the __________.
makkiz [27]
The extension of the forebrain that receives odor input from the nose is the olfactory bulb.

Good luck :)
8 0
3 years ago
In which environment would primary succession take place? Check all that apply.
Sever21 [200]

Primary succession happens in a place where there is no soil cover or it is removed.

an abandoned field- Secondary; because there is cover of soil left, even if vegetation is removed.  

<u>a cooling lava flow- Primary</u>; volcanic events lead to loss of soil layer, so this would lead to primary succession  

<u>a valley under a glacier- Primary</u>; retreating glaciers are lead to primary succession  

an unused farm-Secondary; the soil cover is still present

a burnt forest- Secondary; soil cover is still left for vegetation to start over again

<u>a deserted mine- Primary</u>; because there would be barren rocks left, so soil would be formed by pioneer species first.

5 0
3 years ago
Read 2 more answers
Help plzzzz
Evgen [1.6K]

Answer:

parasitism

Explanation:

parasitism: Interaction between two organisms, in which one organism (the parasite) benefits and the other (the host) is harmed.

3 0
2 years ago
Read 2 more answers
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