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maria [59]
2 years ago
13

Which best compares the respiratory system to the circulatory system?

Biology
1 answer:
andrew11 [14]2 years ago
8 0

Respiratory system is refers to as the organs which are involved in breathing such as nose, throat, larynx, trachea, bronchi, and lungs. It is also known as respiratory tract.

The  circulatory system  is refer to as which contains the heart and the blood vessels and blood moves throughout the body in vessels. This circulatory system helps tissues to get enough oxygen and nutrients, and it helps them get rid of waste products.

<h3></h3><h3>What is breathing?</h3>

When person inhale (breathe in), air enters in the lungs, and oxygen from atmosphere moves to body blood. At the same time, carbon dioxide, a waste gas, moves from blood to the lungs and is exhaled (breathed out).

Breathing process is known as gas exchange which is is essential to life.

For more information regarding breathing, visit:

brainly.com/question/15001725

#SPJ

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Which technology is used to adjust the load connected to solar cells and increase their energy output?
shutvik [7]

Answer:

C. Maximum power point tracking.

Explanation:

A. Direct current: It is also called DC in which  electric current flows consistently in one direction.It is used in batteries and cells.It is not used in solar system .Therefore, it is false.

B. Alternating current : It is also called AC . The AC is used in domestic electricity.The current in which direction of electron is reversed after at regular intervals .It is not used for solar cells.Hence, it is false.

C. Maximum power point tracking:It is also called power point tracking. It is used in   charge control in solar cells.it is a technique which is used to extracting maximum available power from PV  ( photovoltaic cells) solar system.It is a technique that is used to adjust load connected to solar cells and increase their energy output.Therefore, it is true.

D. Electromagnetic induction:It is a process for producing EMF due to change in magnetic field. It is not used in solar system. Therefore, it is false.

Answer:C. Maximum power point tracking.

4 0
2 years ago
Read 2 more answers
Making Comparisons Read the definition of parasites and predators, and then explain how parasites differ from predators.​
Hatshy [7]

Answer:

Parasites only wish to suck the life out of their prey, but predators wish to kill and eat their prey. The main difference is killing what they eat.

6 0
3 years ago
if you see a sedimentary outcrop and red layers of sand are at the top of pale layers of rock, what does this tell you about the
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I think it will be something that is young?

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When oxygen is plentiful inside a skeletal muscle cell, what happens to the pyruvic acid that is formed during glycolysis?
Iteru [2.4K]

Answer:

d. it diffuses into mitochondria to be broken down to generate ATP

Explanation:

When enough oxygen is available in the muscle cells, pyruvate produced by glycolysis enters the mitochondrial matrix. Once inside the mitochondria, pyruvate is decarboxylated into acetyl CoA. The reaction is catalyzed by the enzyme complex pyruvate dehydrogenase. Acetyl CoA then enters a sequence of reactions called Kreb's cycle and is broken down into CO2 and H2O. The energy released during these reactions is stored in the form of NADH and FADH2.

The NADH and FADH2 are oxidized by giving their electrons to O2 via electron transport chain. During this oxidation, the proton concentration gradient is generated across the inner mitochondrial membrane which in turn drives the process of ATP synthesis.

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