Answer:
Tamiflu works best when taken within 48 hours of onset of flu symptoms, but it may still offer benefits when taken later. It reduces the duration of flu by one to two days and prevent severe flu complication
Explanation:
Options:A) activated B) inhibited C) unaffected.
Answer: B. Inhibited.
Explanation:Glycogen phosphorylase is an essential and necessary Enzyme in the Glycolytic partway,it is the Glycogen phosphorylase that acts on the reaction at the initiation of glycogen degradation.
Glycogen phosphorylase have different roles in the Glycolytic partway as in some cases it is activated in another it is inhibited, Glycogen phosphorylase is being studied as a model protein that is controlled by both reversible phosphorylation and allosteric effects(The binding of a ligand to one site on a protein molecule so that the characteristics of another site on the same protein are affected)
Glycogen phosphorylase is inhibited.in response to insulin signal in the muscles.
Answer:
B
Explanation:
The umbilical vein carries oxygenated, nutrient-rich blood from the placenta to the fetus, and the umbilical arteries carry deoxygenated, nutrient-depleted blood from the fetus to the placenta
Answer:
The pectoralis major is the muscle responsible for pulling the arm forward (felxion) and across chest (adduction) and rotating medially.
Explanation:
A fan-shaped muscle this muscle, present under the breast and in the chest of human body is known as the pectoralis major. The term pectoralis is derived from a Latin word pectus, meaning- breast.
The main function of the muscle pectoralis major is the flexion (pull arm forward) , adduction (pull arm across chest) and internal rotation of the humerus.
