Answer: Umm hi. It should be more for help or a sign of destress or pain. But this is just a point of view, the question does not have answer choses so I can't really tell u ( sorry).
Answer: 2.proteins
Explanation:
Proteins are the important biomolecules. These are called as the building blocks of life. Proteins have many biological roles in the body of the organisms. These function to transport substances across the cell membranes, keep the genetic material in the organized state and facilitate the movement of the entire cell.
Proteins are the components of the enzymes and the hormones. The protein called as hemoglobin is responsible for transport oxygen to the red blood cells.
OSHA requires employers report all work related fatalities and inpatient hospitalizations within 8 hours.
For A your answer would be number 2, the pill
for B your answer would be number 1, abstinence
for D your answer would be number 4, sterilization
for C your answer would be number 3, emergency contraception
let me know if you have any other questions
:)
