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Allushta [10]
3 years ago
8

The rows of Mendeleev's periodic table are called

Biology
2 answers:
qwelly [4]3 years ago
8 0
Answer:
periods i believe










Nimfa-mama [501]3 years ago
3 0
Mendeleev called the rows periods.
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Name:
dusya [7]

Answer:

1) methane

2) carbon dioxide

3) calcium carbonate

4) combustion

Explanation:

1. Carbon enters the atmosphere as carbon dioxide from respiration and combustion. Carbon dioxide is absorbed by producers to make glucose in photosynthesis.

2. Abiotic factors include water, sunlight, oxygen, soil and temperature. ... Sunlight is necessary for photosynthesis.

3. Photosynthesis by land plants, bacteria, and algae converts carbon dioxide or bicarbonate into organic.

4. This carbon dioxide is generated through the process of cellular respiration, which has the reverse chemical reaction as photosynthesis. That means when our cells burn food (glucose) for energy, carbon dioxide is released.

4 0
3 years ago
Which of these processes do not occur as a part of the cell cycle in the animal cells
saw5 [17]
D i believe i’m sorry if this is not correct if not try c
8 0
3 years ago
Read 2 more answers
Please help im timed what are the functions of a root? (select all that apply). they absorb water from the soil. they repair car
Lunna [17]

Answer:

All of them are correct except for, "they repair carbon dioxide for photosynethesis because they just don't.

Explanation:

They don't

7 0
3 years ago
Is this true or false?
pogonyaev

Answer:

True

Explanation:

Fungi are heterotrophic since they obtain their nutrients through external sources.

Plants are autotrophs since they can produce food for themselves by drawing in nutrients from the soil and use they process of photosynthesis  to create glucose.

Both Fungi and Plantae have cell walls.

3 0
4 years ago
What happens to the continental crust under a mountain as the mountain erodes and becomes less massive?
AveGali [126]

Continental collision is a phenomenon of the plate tectonics of Earth that occurs at convergent boundaries. Continental collision is a variation on the fundamental process of subduction, whereby the subduction zone is destroyed, mountainsproduced, and two continents sutured together. Continental collision is known only to occur on Earth.

Continental collision is not an instantaneous event, but may take several tens of millions of years before the faulting and foldingcaused by collisions stops. The collision between India and Asia has been going on for about 50 million years already and shows no signs of abating. Collision between East and West Gondwana to form the East African Orogen took about 100 million years from beginning (610 Ma) to end (510 Ma). Collision between Gondwana and Laurasia to form Pangea occurred in a relatively brief interval, about 50 million years long.


5 0
4 years ago
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