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Alecsey [184]
3 years ago
13

PLEASE I REALLY NEED YOUR HELP I´LL GIVE BRAINLIEST

Biology
2 answers:
Nataly [62]3 years ago
6 0

Answerits its d

Explanation:

i took that test

erma4kov [3.2K]3 years ago
4 0

Answer:

D the train

Explanation:

The train is safe very fast and was the first built

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Which of these describes the most common way that material is added to a continental shelf?
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Disscus the importance of phytoplankton to the composition of the earth's atmosphere?​
Evgesh-ka [11]

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Phytoplankton are essential for atmospheric and climate regulation.

Explanation:

Phytoplankton are autotrophs, they use solar energy, along with inorganic carbon and water to produce their own food source via photosynthesis. During photosynthesis, they also produce oxygen, integral for the planet's atmospheric composition.

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Along with fossil fuels, human agricultural practices have contributed large amounts of CO2 to the atmosphere, This causes global warming, a major environmental crisis- global warming also leads to landmass loss, biosphere disruption and reduces biodiversity in mass extinction events.

Phytoplankton carbon cycling produces organic matter which functions as carbon sinks in our oceans. Thus, as phytoplankton use large amounts of CO2, they help combat warming cycles, along with producing O2 in atmospheric and climate regulation.

6 0
2 years ago
Glucose is a molecule that can move across the cell membrane. If the
anastassius [24]

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B) Glucose molecules will diffuse out of the cell.

4 0
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The Venus fly trap has 8 chromosomes in each diploid cell. How many chromosomes will be in the fly traps gametes?
nirvana33 [79]

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7 0
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