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Marta_Voda [28]
3 years ago
15

Which is a biotic factor in a marine ecosystem?

Biology
2 answers:
Rzqust [24]3 years ago
6 0

Answer: sea creatures sea plants

Explanation:

Kipish [7]3 years ago
5 0
Biotic would mean living so fish and sea plants
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On June 21 are there more hours of daylight in sanfrancisco or at the equator
pav-90 [236]
There would be more hours of sunlight at the equator
4 0
2 years ago
Characteristics of volume
Irina-Kira [14]

Answer:

Can be a member of a disk pool or a volume group

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Explanation:

might want to change those up a bit for your assignment its pretty obvious u didnt do it lol :)

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3 years ago
It is important to remember that behind every hypothesis statement, there are assumptions, knowledge, and theories. When develop
vitfil [10]

Answer:

The correct answer is -

Decrease plant growth - decrease sunlight, decrease CO2, decrease H2O

NO effect - increase O2, decrease O2, increase C6H12O6, decrease C6H12O6

Increase plant growth - increase CO2, increase sunlight, increase H2O

Explanation:

Decrease in exposure of sunlight to the plant or less intense light will affect the production of oxygen and glucose negatively which affect the growth of the plant. Decrease CO2 will be affect the growth of the plant similarly as light and water molecules which is decreased in plant growth.

Increase in the in production of the products which are 02, glucose, will have no effect in plant growth though increase in the carbon dioxide, water, and sunlight will positively affect plant growth.

Thus, the correct answer is - decrease plant growth - decrease sunlight, decrease CO2, decrease H2O

no effect - increase O2, decrease O2, increase C6H12O6, decrease C6H12O6

increase plant growth - increase CO2, increase sunlight, increase H2O

5 0
3 years ago
Which of the following best explains what would happen if there were no autotrophs in an ecosystem? (1 point) They are the first
kogti [31]

Answer:

They are the first trophic level in an ecosystem and without them the rest of the organisms in the ecosystem would have no source of energy

Explanation:

The autotrophs are the producers in the ecosystem. They manage to produce food for themselves, and they represent the first trophic level, thus they are the basis of any ecosystem. These organisms are the once that produce the energy, and the organisms in the trophic levels above them use their energy to survive. If the autotrophs are removed from and ecosystem, the ecosystem will collapse, as there will be no source of energy for the organisms in the trophic levels above, thus all of them will die out quickly.

4 0
3 years ago
Why is microbial life important
Marizza181 [45]
Microbial life is important because this is bacteria. these bacteria's supply health to humans and animals. even though they also supply sickness. also these microbial life forms are the cells in us. its the oxygen in the air, its the gravity. it is everything that defines science except we cant see it. hope it helps, tag me if you need help, and plz choose brainliest 
5 0
3 years ago
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