Answer:
The key difference between cell and atom is that a cell is made of molecules whereas atoms make up molecules. Cells are the smallest functioning unit in a living organism. ... Hence, an atom is the smallest unit of matter.
Answer:
All organisms have the same nucleotides
Explanation:
All organisms have DNA. DNA is made up of the nucleotides Guanine, Adenine, Thymine, and Cytosine, with Guanine pairing with Adenine, and Thymine pairing with Cytosine. The combinations of pairs in a sequence determine an organism's individual genes.
Answer:
improper disposal of sewage
Although glycolysis produces four molecules of atp by substrate-level phosphorylation, the net gain of atp for the cell is two molecules. This is because glycolysis is at first endergonic.
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What is glycolysis?</h3>
- The metabolic process that turns glucose into pyruvic acid is known as glycolysis.
- The high-energy molecules adenosine triphosphate and reduced nicotinamide adenine dinucleotide are created using the free energy released during this process.
- A series of ten enzyme-catalyzed processes make up glycolysis.
- The process by which glucose is broken down to provide energy is known as glycolysis.
- It generates two pyruvate molecules, ATP, NADH, and water.
- There is no need for oxygen throughout the process, which occurs in the cytoplasm of a cell.
- Both aerobic and anaerobic creatures experience it.
- The initial process in breaking down glucose to release energy for cellular metabolism is called glycolysis.
- An energy-consuming phase and an energy-releasing phase make up glycolysis.
Learn more about glycolysis here:
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Answer:
Complementary base pairing is the phenomenon where in DNA guanine always hydrogen bonds to cytosine and adenine always binds to thymine. The bond between guanine and cytosine shares three hydrogen bonds compared to the A-T bond which always shares two hydrogen bonds.
