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erik [133]
2 years ago
8

Explain how one celled organisms get oxygen in water.

Biology
1 answer:
Georgia [21]2 years ago
3 0

Answer:

n unicellular organisms, oxygen diffuses across the cell membrane into the cell. Carbon dioxide diffuses out of the cell once the concentration of carbon dioxide is higher inside the cell than it is outside of the cell. Some micro-organisms, including some bacteria and fungi, can survive without oxygen.

Explanation:

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NADH and FADF2 are the blank forms of NAD and FAD
Nana76 [90]

NADH and FADF2 are the reduced forms of the nicotinamide adenine dinucleotide (NAD) and flavin adenine dinucleotide (FAD) coenzymes.

<h3>What is nicotinamnde adenine dinucleotide?</h3>

The nicotinamnde adenine dinucleotide (NAD) is a coenzyme used in the transport electron chain of the cellular respiration.

The movement of electrons is coupled to a proton gradient in order to generate ATP, the energy coin of the cell.

In conclusion,  NADH and FADF2 are the reduced forms of the nicotinamide adenine dinucleotide (NAD) and flavin adenine dinucleotide (FAD) coenzymes.

Learn more about NADH here:

brainly.com/question/11538586

#SPJ1

8 0
1 year ago
Mechanical weathering is commonly the result of all of the following except _____.
Otrada [13]

Answer:

The diagram represents the process of enlarging a rectangle using a scale factor of 3. The width of the original rectangle must be:

9 in.

11 in.

12 in.

17 in.

Explanation:

6 0
2 years ago
Which stage of mitosis takes the least amount of time to complete?
Mars2501 [29]
The first one i think it is the first one

7 0
3 years ago
The lungs, nose, and trachea are organs of the respiratory system. Which best describes these organs?
nika2105 [10]

Answer:

<em>They deliver oxygen to the blood.</em>

Explanation:

The main function of the respiratory system is to provide oxygen to the body and to remove carbon dioxide from the body. Oxygen is transported to all ports of the body via blood vessels from the lungs. The alveolar sacs, present in the lungs, allow oxygen to be transported to the blood and carbon dioxide to be taken up.

The organs of the respiratory system include nose, pharynx, epiglottis, larynx, trachea, Bronchi, Bronchioles, alveolar sacs of the lungs.

8 0
3 years ago
Read 2 more answers
1. Wyjaśnij, jakie konsekwencje dla różnorodności biologicznej przyniosłoby wyginięcie owadów zapylających.
algol13

Answer:

678

Explanation:

6 0
3 years ago
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