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Sonja [21]
3 years ago
8

Silicon dioxide, SiO2, is a(n) _____.

Biology
2 answers:
fomenos3 years ago
4 0
Silicon dioxide is a covalent compound which is polyatomic and has three atoms in each molecule.i think this is write 

Nata [24]3 years ago
4 0

Answer:

The correct answer would be- compound.

Explanation:

SiO2 or silicon dioxide is an oxide of silica that is a compound commonly known as silica. It is normally present in quartz and in different organisms naturally.

It is a major constituent of the sand. This compound has two molecules of oxygen and one molecule of silica and one of the abundant compounds present on the earth.

Thus, the correct answer is - compound.

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Check out this potato plant. We eat lots of potatoes. They are considered to be(1) a vegetable and (2) starchy. Starches are mad
kakasveta [241]

Answer:

The two main component of starch are amylose and amylopectin.

Explanation:

Carbohydrates are the important biomolecules of the living organisms. They provide structural and functional support of the living organisms. Carbohydrates are important in both plants and animals.

The starch provide important function in plants. The starch is polymers of made of glucose linked through the glycosidic bond. Amylose is the linear structure and amylopectin includes the branched chain and interaction in the structure of the strach.

Thus, the correct answer is amylose and amylopectin.

3 0
3 years ago
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is the following statement true or false only eukaryotic cells are capable of photosynthesis because photosynthesis requires chl
Ivan

Answer:

False

Explanation:

Eukaryotes along with some prokaryotes also perform the process of photosynthesis. Photosynthesis needs chloroplast and it is also found in some of the prokaryotes.

5 0
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natita [175]
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6 0
4 years ago
What statement is true about macromolecules?
sammy [17]
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Let me know if you need further elaboration, I took human nutrition last semester. :)


3 0
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Why does the temperature decrease as you move from the equotor to the North Pole?
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Answer:A

Explanation:

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