Lactic acid or lactate is an end product of anaerobic or fas
Solution
Question 6 :- YES
REASON - System that doesn’t require oxygen is glycolysis, also known as the lactate system.
This system provides enough ATP to fuel 1 to 3 minutes of intense activity when adequate oxygen isn’t available for aerobic metabolism.
Lactate or lactic acid is something that most runners have heard of and may even fear because of its connection with sore muscles and fatigue.
As blood lactate levels continue to rise and carbohydrate stores become depleted, the muscles begin to fatigue and performance is diminished.
An athlete can increase their lactate threshold through adaptations made during proper endurance training.
QUESTION 7 – Answer would be either RADIAL ARTERY or BRONCHIAL ARTERY because :-
REASON
The radial artery in the wrist can be used to measure the blood pressure. But,the brachial artery blood pressure measurement is better than radial artery for the following reasons:
1. The blood pressure at the wrist is higher for systole, lower for diastole, and about the same for \"mean\" or average pressure. The amount of difference depends on the stiffness of the arteries.
 2. Although the radial artery is a convenient site, it does not result in the same blood pressure measurement as a site closer to the heart such as the brachial artery.
 An additional accuracy issue is produced if the wrist is not at the same elevation as the heart. For every inch, the pressure either increases or decreases by 2 mmHg, depending on the elevation being lower or higher.
QUESTION 8 – GLYCOGENOLYSIS is the biochemical breakdown of glycogen to glucose.
QUESTION 9 – TRUE
REASON :-

