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.
This isn’t medicine it’s reading/language arts
Answer:
Explanation:
I'm only like 60% sure so you might want to double check this.
Think:
Need 400 mg
Have 100 mg per mL ( Need four times that amount )
Calculate:
Dosage on hand Dosage desired
=
Amount on hand X Amount desired
Cross multiply 100 mg 400 mg
1 mL X =mL
100 X = 400
100 X = 400
Simplify ----------------------
100 100
X 4 mL
Withdraw 4 mL of reconstituted Zithromax using 5 mL syringe
Further dilute and give IV
Since single-dose vial, discard any remaining drug
Hopefully this helps!
Answer:
...
Explanation:
The kidneys remove urea from the blood through tiny filtering units called nephrons. Each nephron consists of a ball formed of small blood capillaries, called a glomerulus, and a small tube called a renal tubule.
The agents that cause disease fall into five groups: viruses, bacteria, fungi, protozoa, and helminths (worms). Protozoa and worms are usually grouped together as parasites, and are the subject of the discipline of parasitology, whereas viruses, bacteria, and fungi are the subject of microbiology.
