1. Do the exercises slowly, surely and smoothly. Avoid doing abrupt movements so as not to strain your muscles.2. When doing the exercises, make your you execute them properly. For example, when lifting weights, lift them all the way up and all the way down.3. Use spotters for support and to avoid accidents.
Answer:
The statement is - True.
Explanation:
Handrails are generally must not be placed at a height less than 30 inches which is equivalent to the 76 cm or more than 37 inches that are equivalent to the 94 cm if measured to the surface of the tread from the upper surface of the tread. It is the ideal case of measurement of the handrail.
Thus, the correct answer would be - True statement.
Yes that is correct, the answer is cardiovascular endurance.
Answer:
false
Explanation:
Though digestion varies from person to person, a meal is typically fully digested (and the stomach empty) six hours after eating. To determine time of death, examiners commonly look at body temperature and rigor mortis (for more recently killed victims) or decomposition and insect activity (for bodies found later).
Highest risk body fluid would be blood because it has high nutritional value and pathogen is multiplying on there. Most pathogen will be transmitted by blood.
Droplet from cough also highly contagious since it easily contacts with any part of the body. Inhalation also makes the infection easier since it contacts mucosa.
Vaginal secretion and seminal fluid can transmit many virus but it depends on how many virus in the blood.
Saliva is composed by water and enzyme so it's low risk on virus spread. But it's on the mouth(which wasn't sterile) so it can be contaminated by various things.
In normal condition urine and spinal fluid is sterile, but in a case of infection, it can be contaminated.
Sweat is mostly water and salt so it's safe.
