Answer:
OSHA
Explanation:
if you believe a violation of a safety or health standard or an imminent danger situation exists in your workplace
._.
The heart rate is different while dancing, studying and riding a bike because the amount of blood needed for each activity is different. Blood pumps as fast as it as needed by the cells, which is why riding a bike has fast heart rate while studying has a regular heart rate.
The first one: Saturated fats
Second one: unsaturated fat
Third one: lipoprotein
Fourth one: cholesterol
(Second and fourth one not sure)
Your answer would be B: Neophobia
Here is the real definition: