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Andrew [12]
3 years ago
8

Organisms are discovered to be living in a deep-sea trench. They are most likely _____. a) eukaryotes b) viruses c) archaeabacte

ria d) eubacteria
Biology
1 answer:
Yanka [14]3 years ago
7 0
I think it is d
 because i think bacteria is harm ful to all life
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Carbon is rare in that it does NOT bond with any other elements.
sveta [45]

Answer:

False

Explanation:

-Carbon has 4 electrons in its outer shell

-It can achieve a full outer shell by forming Covalent Bonds

7 0
3 years ago
Where do lipids, a class of organic compounds, fit on the hierarchy of biological organization? select the correct box?
Pavlova-9 [17]

Lipids are a class of organic compounds, which suits best under the column macromolecules on the hierarchy of biological organization.  

Biological organization refers to the hierarchy of composite biological systems and compositions, which illustrate life using a reductionistic method. The conventional hierarchy moves from an atom to more complex biospheres.  

Each of the level in the hierarchy signifies an enhancement in the organizational complexity, with each component being mainly comprised of the previous basic unit level.  


7 0
3 years ago
Read 2 more answers
Compare and contrast three metabolic pathways by choosing whether the statement applies to aerobic respiration. Check all that a
Arte-miy333 [17]

Answer:

The correct answer will be options

1. Process includes glycolysis.

2. Between 2 and 38 ATP are produced per molecule of glucose input .

3. Much or most of the ATP produced is produced by oxidative phosphorylation.

4. Process involves electron transport and chemiosmosis.

5.  End products are CO₂ and H₂O.

6. Process involves the Krebs cycle.

Explanation:

Cellular respiration is the oxidative process which involves the breakdown of food molecules like glucose, amino acids and fats to release heat and energy in the form of ATP.

In the presence of oxygen or aerobic respiration it undergoes four stages: glycolysis, link reaction, Krebs cycle and electron transport chain while in the anaerobic reaction it produces ethanol and carbon dioxide by the process of fermentation.

Each stage produces energy in the form of ATP molecules or co-enzymes NADH OR FADH₂ like glycolysis produces 2 ATP and link reaction, Krebs cycle produces NADH OR FADH₂ in addition to ATP. Each NADH produces 3 ATP while Each FADH₂ produces 2 ATP during electron transport chain.  So, ATP molecules are produced between 2 to 38 ATP molecules in each stage with large number during electron transport chain from these co-enzymes.

The waste products produced in the stages of cellular respiration are CO₂ molecules and H₂O which is also known as metabolic water.

4 0
3 years ago
What is photosynthesis?<br>​
Vanyuwa [196]

Answer:

the process by which green plants turn carbon dioxide and water into food using energy from sunlight

5 0
2 years ago
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Which type of mutation does the model demonstrate?
ahrayia [7]

Answer:

G

Explanation:

TATC is being inserted into the sequence

4 0
3 years ago
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