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Neporo4naja [7]
4 years ago
13

About how long ago did our dolar system start to form

Biology
1 answer:
Alla [95]4 years ago
7 0

Approximately 4.6 billion years ago, the solar system was a cloud of dust and gas known as a solar nebula. Gravity collapsed the material in on itself as it began to spin, forming the sun in the center of the nebula.
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Select ALL ways that acetyl-CoA can be used in a liver cell. Select ALL ways that acetyl-CoA can be used in a liver cell. Acetyl
Olin [163]

Answer:

There are four fates for acetyl CoA in the human body. Here are all the fates of acetyl CoA:

Explanation:

1. Acetyl CoA in the mitochondria can be used in the electron transport chain to form CO₂ and water.

2. Acetyl CoA can synthesize ketonebodies which are oxidized for energy  in the liver.

3. Acetyl CoA outside of the mitochondria and inside the cytosol can also be used to make fatty acids from glucose.

4. Acetyl CoA in the cytoplasm will also go on to synthesize cholesterol.

Altogether, the functions of acetyl CoA in the body is diverse and multi functional. The cells in other parts of the body do most of these functions but the ketone bodies formed in the liver creates a large amount of ketone bodies that are transported elsewhere.  

4 0
3 years ago
Read 2 more answers
For an occupational therapy assistant, do certain areas of the country have a better outlook? And where?
olga_2 [115]
Answer - Yes! of course. For better outlook you want to be in a city like Miami, FL U.S or someone populated cause that is where your able to find patients in need of recover. Other then that we will always need occupational therapy assistant because its crucial to the recover with some help and maintenance.

Reasoning - It is in fact true because in a city you can find a populated are that probably fractured their hand and needs some assistant for help recovery if the main doctor is not there.
3 0
4 years ago
Initial first aid rendered at the scene of a fire includes preventing further injury through heat exposure. which intervention c
Volgvan
Applying ice to a fire victim leads to tissue hypoxia and necrosis because it will change the skin's temperature too fast and may cause frostbite.  The burn could have had removed a layer of skin, leaving the fragile tissue exposed which will be more sensitive to the ice.
8 0
3 years ago
Blood types are determined by the presence of protein located on
Vinvika [58]

Answer:

Red blood cells.

Explanation:

Our blood is made up of blood cells and plasma which is an aqueous fluid. Blood type is determined by the identifiers presence and absence which is present on the surface of red blood cells. These identifiers are known as antigens which helps in the immune system to identify its own red blood cell types.

There are 4 types of blood type:

A, B, O, and AB. These blood types are determined with the help of the antigen which is present on the surface of the blood cell and antibodies which is present in the plasma.

4 0
3 years ago
Pls can someone help me do it
katovenus [111]
I believe the answer is B, “Monkeys and humans are most closely related because they have the least differences”
6 0
3 years ago
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