Answer:
Correct answer is c. It is the final electron acceptor in the aerobic respiration.
Explanation:
Oxygen is a substrate of the aerobic respiration, but it is not the only one. Glucose is also a substrate.
Oxygen is used in the cells to be the final electron acceptor, this means that receives the electrons from NADH and FADH2. That is why, when there is no oxygen available for aerobic respiration, the NADH and FADH2 cannot be oxidized and therefore remain in their reduced form. As a consequence, they cannot be re-utilized during different cellular processes that are NAD+ and FAD dependant, such as glycolysis, pyruvate oxidation and cellular respiration. This means that the ATP synthesis stops.
Oxygen itself does not transport any electrones, this are transported by the cytochrome complex in the mitochondrial membrane. But oxygen is key in receiving those electrones, therefore a very important piece of the electron transport across the mitochondria.
According to the research, the correct option is Speed, agility, and quickness (SAQ) category of training.
<h3>What is Speed, agility, and quickness (SAQ)?</h3>
It refers to a training concept that seeks to improve the speed-agility of the foot movements of players in numerous sports.
Flexibility, mobility, balance, and core training are included in this training to meet the body's need for stability in all planes of motion, and other physically demanding activities.
Therefore, we can conclude that according to the research, the correct option is Speed, agility, and quickness (SAQ) category of training.
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Monosodium urate crystals in the shape of needles are quite uncommon in urine. They typically occur in acid urine and have a yellow or reddish-brown appearance.
What is Uric Acid?
As the body breaks down purine-containing compounds, uric acid is produced. The majority of uric acid is dissolved in the blood and moves to the kidneys, where it is excreted in urine. You could become ill if your body creates too much uric acid or does not remove enough of it.
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Answer:
by giving the baby attention, food, and safety.
The parents can ensure this by being near whenever the baby cries.
Answer:
There is no short answer.
Explanation:
Antigen presenting is a term used to describe the action of introducing them to the white blood cells and triggers the production of T cells which are essential to the immune system.
If we complete the sentences given in the question and put them in order;
1 - The antigen presenting cell encounters and processes the antigen.
2 - With the antigen, the antigen presenting cell migrates to the nearest lymph node.
3 - The antigen presenting cell displays the antigen to the T cells.
4 - The T cells initiate the immune response if the antigens are viral proteins or abnormal antigens.
5 - Infected or malignant cells are then destroyed before they can do further harm to the body.
I hope this answer helps.