Home page one logo
Student Profile banner

976

Earns Points

25

Completed Courses

520

Completed lessons

Profile Image

Kathryn Murphy

UI/UX Designer

Social Media

course thumbnail

The Complete Health Sciences & Medicine Courses

120 Courses In 01

Q1. What is the primary focus of the field of epidemiology?

Diagnosis of diseases

Treatment planning

Disease prevention and patterns

Surgical procedures

Q2. What is the purpose of a placebo in clinical trials?

To test the efficacy of a new drug

To deceive participants about the treatment

To induce side effects intentionally

To act as an active control in experiments

Q3. What is the main objective of vaccination in public health?

To cure infectious diseases

To prevent the spread of diseases

To boost overall immunity

To treat existing infections

Q4. What does the acronym DNA stand for in genetics?

Deoxyribonucleic Acid

Ribonucleic Acid

Deoxyribose Nucleotide Assembly

Ribose Nucleic Acid

Q5. What is the primary role of insulin in the human body?

Regulating blood sugar levels

Enhancing muscle strength

Controlling heart rate

Assisting in digestion