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klasskru [66]
3 years ago
6

Which of the following is a necessary reactant for cellular respiration to occur?

Biology
1 answer:
laiz [17]3 years ago
8 0
The answer is Oxygen
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A tropical rainforest includes trees, animals, insects, plants, rain, rivers, rocks, soil, and warm, moist air. Which spheres of
babymother [125]

Answer:

spheres of Earth are represented in a tropical rainforest are

1. BIOSPHERE

2. HYDROSPHERE

3. LITHOSPHERE

4. atmosphere

Explanation:

Biosphere :The biosphere includes all life on Earth - plants, animals and humans. Most of what is studied in Life and Living is about the biosphere. The biosphere also includes life in the oceans, and under the soil. For example bacteria living on decaying plant material and the smallest sea creatures and plants are part of the biosphere.

Hydrosphere: The hydrosphere includes all water on the planet - the oceans, lakes, rivers, groundwater, rain, clouds, glaciers and ice caps. About 70% of the surface of the Earth is covered with water. The oceans contain most of this water, with only a small portion of it being fresh water. All the water on Earth forms part of the hydrosphere.

Atmosphere:The atmosphere includes all the air above the surface of the Earth all the way to space. All the gases that are present in the air are included in the atmosphere. Most of the atmosphere is found close to the surface of the Earth where the air is most dense. The air contains 79% nitrogen, less than 21% oxygen, and a small amount of carbon dioxide and other gases

Lithosphere: The lithosphere includes the Earth's crust and the upper part of the mantle. All mountains, rocks, soil and minerals included in the Earth's crust are part of the lithosphere. Even the seafloor is part of the lithosphere, because it is also made up of sediments of sand and rock.

7 0
3 years ago
Which of the following is not a property of water?
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The answer is c Ability to contract upon freezing
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4 years ago
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Please answer this thank you
olga55 [171]

Answer:

16

Explanation:

8 0
3 years ago
How do you think Homeostasis of an organism and cell transport are connected?
Stells [14]

Answer:

no they are not connected

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A plant can produce either purple flowers or white flowers. The purple flower color is dominant over the white flower color. Wha
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Answer:

C  3:4  is the answer.

Explanation:

Best of luck to you!

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3 years ago
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