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Lyrx [107]
3 years ago
7

Where does oxygen that is produced during photosynthesis come from ?

Biology
1 answer:
Naddika [18.5K]3 years ago
4 0

Answer:

The oxygen that is produced comes from water .

Explanation:

**splitting water** specifically .

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Explain how scientists think about fitness
nikitadnepr [17]

Answer:

Scientists believe that fitness is not only the ability to have physical fitness but it also refers to the adaptations that make an organism survive in its environment.

According to biological studies, biologists believe that the ability of an organism to survive in a particular area and to pass on its characteristics to its offspring is fitness.

The health scientists define fitness as the ability of an individual to be physically fit and to move without pain.

The scientists which study psychology believe that fitness is the well functioning of a person;s body as well as his/her mind.

4 0
3 years ago
Which is a consumer?<br> A. algae<br> B. human<br> C. cabbage<br> D. carnation
QveST [7]

Answer:

Human

Explanation:

Everything else produces and photosynthesizes, humans are the only thing in the list that consumes

7 0
4 years ago
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Anon25 [30]

1.The enzyme pepsin.Pepsin breaks down proteins in the stomach

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8 0
3 years ago
a cell with 18 chromosomes divided by meiosis. which of the following statements best describes the expected daughter cells?
irina1246 [14]

Answer: there are four daughter cells. Each daughter cell has different characteristics from the parent

Explanation: did it

4 0
3 years ago
What ingredients to reduce the acidity of water​
posledela

Answer:

I Think this answer will help

Explanation:

Soda ash/sodium hydroxide injection

This treatment method is used if water is acidic (low pH). Soda ash (sodium carbonate) and sodium hydroxide raise the pH of water to near neutral when injected into a water system. Unlike neutralizing filters, they do not cause hardness problems in treated water.

8 0
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