One of the characteristics of middle adulthood is peak physical health. TRUE OR FALSE
The correct answer is FALSE.
Answer:
smoking
alcholism
pollution
B.
includes a tear or rupture of hamstring muscle
C.
usually occurs when sprinting or during high-velocity movements
D.
includes bruising and swelling
I believe the answer is: A. usually accompanied by dull pain
Hamstring pain would most likely accompanied by sharp pain. This type of injury usually caused by rapid acceleration which impacted hamstring area without proper preparation. Types of sports that have the higher chance of causing hamstring pain are sprinting, kick boxing, and soccer.
Answer:
oxygen
Explanation:
Oxygen is the specific substance needed for muscle activity that is delivered to muscles most effectively as a result of increased heart rate.
The control of heart rate (HR) during rest and exercise is a good indicator of the level of intensity at which the heart is working and is an important information about a person's health status. The heart muscle will respond directly to the body's need for oxygen and blood flow at different times in life, both to perform an exercise of a certain level of intensity and during periods of illness or external need, in which the body responds by sending blood flow to the muscles and / or organs that require blood and O2 supply. Heart rate is an important part of different physiological variables. For example, cardiac output forms with the stroke volume. Heart rate is also part of the double product.