Warming up is important because you need to "warm up" your core and muscles and gets the blood flowing in preparation of a strenuous workout. It also helps prevent the risk of injury.
Stretching, walking, jogging, arm circles, lunges, squats and jumping jacks are good choices to include in a warm up
Answer:
chest pain, diaphoresis (sweating), paleness, dysrhythmias, syncope (fainting), anxiety
Explanation:
The principle of progression talks about the requirement to increment or increase gradually the difficulty of workload. This way of workout will increase the physical strength and body stamina. If a person wants to develop more power on his legs, the frequency, time, difficulty or intensity of workout should be lengthen or increased because this will progress the muscle.
Answer:
e) watched the nonviolent cartoon
Explanation:
The study was to to determine whether watching violent scenes on television increased the frequency of aggressive behavior in children. Therefore the control group, which is the standard to which comparisons are made in an experiment, is the group that did not watch the violent scenes.
