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Blababa [14]
3 years ago
10

A(n) ____________________ is a type of matter that has a unique set of properties and that cannot be broken down into simpler su

bstances by chemical means.
Biology
1 answer:
vlada-n [284]3 years ago
5 0

Answer:

A(n) <u>element</u> is a type of matter that has a unique set of properties and that cannot be broken down into simpler substances by chemical means.

Explanation:

A element is the simplest form of matter which also has a unique set of properties.

Hope this helps!!

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The cell respiration pathway that occurs in the mitochondria is
KengaRu [80]

Answer:

The path of cellular respiration that occurs in the mitochondria is aerobic.

Explanation:

Aerobic respiration is what uses oxygen to extract energy from glucose. It is carried out inside cells, in organelles called mitochondria, through which chemical energy is obtained from the breakdown of organic molecules.

To obtain glucose energy, a process occurs in which the carbon is oxidized and when it reaches the mitochondria it mixes with the water making a chemical compound called glucositisa ( pathway responsible for oxidizing glucose to obtain energy for the cell) in which the oxygen from the air is the oxidant used.

Aerobic respiration is a process consisting of chemical reactions that are grouped into 3 stages, taking into account the place of the cell in which each one develops.

1) Glucolisis: It is carried out in the cytoplasm.

2) Krebs Cycle: It is produced in the mitochondria matrix.

3) Respiratory Chain: Occurs in mitochondrial ridges.  

7 0
3 years ago
Fermentation recycles NAD+.<br><br><br> True <br><br> False
Pachacha [2.7K]

The answer is TRUE

Here is what google says: In the process of fermentation the NADH + H+ from glycolysis will be recycled back to NAD+ so that glycolysis can continue.


5 0
3 years ago
The oxygen gas released by many living organisms comes from the breakdown of
vivado [14]

Answer:

carbon dioxide

Explanation:

Photosynthesis takes in the carbon dioxide produced by all breathing organisms and reintroduces oxygen into the atmosphere. Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from sunlight and turn it into chemical energy.

7 0
2 years ago
A man with red hair (recessive) marries a woman with black hair (dominant) whose mother had red hair. what are the chances that
Oduvanchick [21]
Because the mother had red her it means the woman is heterozygous and the man is homozygous recessive so there is a 50% chance of having a child with red hair and a 50% chance of having a child with black hair.

8 0
3 years ago
Read 2 more answers
Explain how humans would benefit from replacing fossil fuels with geothermal energy.
drek231 [11]

Answer:

There are many advantages of geothermal energy. It can be extracted without burning a fossil fuel such as coal, gas, or oil. Geothermal fields produce only about one-sixth of the carbon dioxide that a relatively clean natural-gas-fueled power plant produces. Binary plants release essentially no emissions.

Explanation:

3 0
3 years ago
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