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vlada-n [284]
3 years ago
5

Defirent between bacteria and virus​

Biology
1 answer:
Gre4nikov [31]3 years ago
3 0

Answer:

On a biological level, the main difference is that bacteria are free-living cells that can live inside or outside a body, while viruses are a non-living collection of molecules that need a host to survive.

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Which process is responsible for continually wearing away the Earth's surface? deposition folding erosion faulting
hoa [83]

<u>Answer:</u>      Erosion

<em>The process in which there is a wearing down on the surface on the earth which goes through the erosion is called gradation.</em>

<u>Explanation:</u>

There is a certain force which is the cause for the <em>formation of earth’s surface and that force is called as endogenic forces. </em>

There may come up a question about how the <em>surface of the earth</em> is not even, the reason is due to exogenic process failing to even out <em>the variation of the land.</em>

6 0
3 years ago
What would decrease the amount of oxygen discharged by hemoglobin to peripheral tissues?
Marina CMI [18]

The following factors will decrease the amount of oxygen discharged by hemoglobin to peripheral tissues.

A) decreased temperature

B) increased pH

C) decreased amounts of DPG

D) increased tissue PO2

How oxygen is being transported?

About 97% of the oxygen used during breathing is delivered by red blood cells in the blood, while the remaining 3% dissolves in plasma. The pigment hemoglobin, which is found in RBCs, is what gives blood its red color. According to the partial pressures of oxygen, carbon dioxide, H+ concentration, and temperature, oxygen attaches to hemoglobin to create oxyhemoglobin. Up to 4 oxygen molecules can be carried by a single hemoglobin molecule. The optimum circumstances for the synthesis of oxyhemoglobin include low temperature, high H+ concentration, and oxygen partial pressure. In the alveoli, these criteria are satisfied. But in the tissues, the circumstances are different, and as a result, oxygen is separated from oxyhemoglobin.

To know more about the transport of oxygen visit:

brainly.com/question/17094907

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6 0
1 year ago
Which kind of exercise targets muscle cells instead of the cardiovascular system to meet the rapid demand for energy?
Fynjy0 [20]

The correct answer is anaerobic exercises. Anaerobic exercises is an intensely done activity, wherein the body’s call for oxygen goes beyond the oxygen source accessible within the body. Anaerobic exercises feeds on the energy sources that are stored in the muscles of the body, which is why it is the exercise that targets muscle cells for maximum demand of energy.

 

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6 0
3 years ago
Which of the following statements about iron is FALSE?
Mamont248 [21]

Answer:Almost 2/3 of our body store of iron is found in the hemoglobin in our blood

Explanation:

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Partes del sistema linfatico
umka2103 [35]

Answer:

Explanation:

Le parti principali del tessuto linfatico sono il midollo osseo, la milza, la ghiandola del timo, i linfonodi, i linfonodi e le tonsille.

8 0
3 years ago
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