Answer:
B. glucose – NADH – electron transport – O2
Explanation:
This is the sequence from glycolysis in which glucose molecules are split down to pyruvate, to oxidative phosphorylation.
During this process the electrons are released from glucose molecule as it is oxidised multiple times as pyruvate, and other molecules formed subsequently in Kreb's cycle, until the oxidative phosphorylation is reached .
The makes the carrier molecules to be reduced.Thus NAD→NADH,FAD→FADH .
The electrons from above are transferred in hydrogen atoms to matrix by these co-enzymes.Where the H is split to electrons and protons.
The electrons for the ETC, produce the PMF for transporting protons into the intramembrane space.
The concentration of protons generated the electrochemical gradients which is needed to produce energy for for phosphorylation of ADP with Pi to form ATP by ATpase synthase.
The electrons moves as chain,and this is finally accepted by oxygen as the final electron acceptor.
Answer:
The digestion process will slow down.
Explanation:
Pancreas is located on the abdomen just behind the stomach. Pancreas releases various enzymes that helps in the digestion of proteins, fats and carbohydrates.
The impairment and deficiency of the pancreas enzyme affects the digestion process as the food is not completely digested and broken down into simple amino acids. The improper digestion can cause severe gastric problems in the individual.
Answer:
Atoms
Cells
Tissues
Organs
Organ Systems
Organism
Explanation:
In order of size smallest to largest.
The answer is D, because carbon footprint is defined by the amount of carbon dioxide released into the air by human activities.
Answer:
Parasitism
Commensalism
Mutualism
Explanation:
These are the answers in order.
