Which component of fitness is defined as the ability of a muscle groups to develop in Maximal contractile force against a resistance in a single contraction?
A-cardiovascular endurance
B-muscle strength
C-flexibility
D-body composition

Google it it's on quizlethere's the link i used to study

20 times a minute is usually the average respritory rate of an adult. additionally the patient is breathing on his own, is clearly maintaining his airway, and is intaking a sufficient amount of air. you shouldn't use a bag valve mask, cpap, or other form of positive pressure ventilation, unless the patient has lost control of his airway, and is not breathing (apneic) or has rapid breathing or slow and shallow respirations. this patient would most likely and should be put on an non-rebreather mask or nrb attached to 100% high flow oxygen at 15 l/min. don't use a nasal cannula, as the amount of oxygen it provides is limited with a rate of 6 l/min.

You can always get a sexually transmitted disease. always ask for consent before doing anything..because you never know if your bf or gf has an std!