5. How long should you take to check for a pulse?
O A. 10 seconds maximum
O B. 15 seconds maximum
C. 20 seconds maximum
O D. 25 seconds maximum

What causes fermentation a. antibodies b. antigens c. microorganisms d. antibiotics

In the category column, classify the following activities as either health promotion or health protection. if any of these actions fall under both the categories, write both. in the reason column, write down your reason for making each classification.

Which one is not a part of the base of the cranial cavity? a.scala anterior b.scala media c.scala lateralis d.scala posterior