Question

question 161
1 pts
disinfectants and cleaning solutions are hazardous substances.
true
false
question 162
1 pts
the lower the blood volume, the lower the blood pressure.
true
false

Explanation:

Question 161

Disinfectants and cleaning solutions often contain chemicals (like strong acids, alkalis, or biocides) that can be harmful to humans, animals, or the environment if not handled properly, so they are hazardous substances.

Blood pressure is related to blood volume; a lower blood volume means less fluid exerting force on blood vessel walls, leading to lower blood pressure (based on cardiovascular physiology principles).

Answer:

True

Question 162