<span>The answer is letter B. <span>
<span>Motor
neurons tend to function less as age sets-in in a particular individual.
Reaction time is the ability to respond quickly to stimulus presented in a
given situation. An example of this is the gun start that is commonly used in
athletic competitions where a person reacts quickly to the signal and performs
the activity. As we age, our
sensory systems deteriorate and as a result some of the skills we have when we were
younger are not as effective as it was when we turned into mature adults. </span></span></span>
I think it's called infectious agent or something close to that.
Hiccups are caused by not having enough air. Scaring some one causes them to take a deep breath getting more air and stopping the hiccups. Not 100% sure that's right though.
<u>Answer:</u>
Mouth to mouth respiration during CPR (cardiopulmonary resuscitation) is given if the person is responding to chest compression.
Option: (C)
<u>Explanation:</u>
- Chest compression occurs when the person stops breathing. So, if the person shows the sign of chest compression then one should immediately start the mouth to mouth respiration.
- Though there is less chance for the patient to get conscious but it is the best technique available.
- Whether the person is child or adult, we must apply the CPR for the chest compression case to save their life in case of emergency.
