#1
Who is credited with the discovery of penicillin?
Alexander Fleming
ExplanationAlexander Fleming is credited with discovering penicillin, the first antibiotic drug.
#2
Which medical breakthrough is associated with the development of the first successful vaccine?
Smallpox
ExplanationSmallpox is associated with the development of the first successful vaccine.
#3
Which scientist is known for developing the first successful polio vaccine?
Jonas Salk
ExplanationJonas Salk is known for developing the first successful polio vaccine.
#4
What is the name of the process by which cells replicate themselves?
Mitosis
ExplanationMitosis is the process by which cells replicate themselves.
#5
Which disease is caused by the bacterium Mycobacterium tuberculosis?
Tuberculosis
ExplanationTuberculosis is caused by the bacterium Mycobacterium tuberculosis.
#6
What is the name of the scientist known for proposing the theory of evolution by natural selection?
Charles Darwin
ExplanationCharles Darwin is known for proposing the theory of evolution by natural selection.
#7
Which of the following is NOT a type of blood cell?
Melanocyte
ExplanationMelanocyte is not a type of blood cell.
#8
Who is credited with the discovery of insulin?
Frederick Banting
ExplanationFrederick Banting is credited with the discovery of insulin.
#9
What is the name of the genetic disorder caused by the presence of an extra chromosome 21?
Down syndrome
ExplanationDown syndrome is the genetic disorder caused by the presence of an extra chromosome 21.
#10
Which scientist is known for developing the concept of vaccination by inoculating people with cowpox to prevent smallpox?
Edward Jenner
ExplanationEdward Jenner is known for developing the concept of vaccination by inoculating people with cowpox to prevent smallpox.
#11
What did Wilhelm Conrad Roentgen discover in 1895, leading to a significant advancement in medical imaging?
X-rays
ExplanationWilhelm Conrad Roentgen discovered X-rays in 1895, leading to a significant advancement in medical imaging.
#12
Who discovered the structure of DNA?
Francis Crick and James Watson
ExplanationFrancis Crick and James Watson are credited with discovering the structure of DNA.
#13
Who pioneered the use of antiseptics in surgery to reduce the risk of infection?
Joseph Lister
ExplanationJoseph Lister pioneered the use of antiseptics in surgery to reduce the risk of infection.
#14
Who is known for the development of the first successful organ transplant?
Joseph Murray
ExplanationJoseph Murray is known for the development of the first successful organ transplant.
#15
Who is credited with the development of the first successful in vitro fertilization (IVF) technique?
Robert Edwards
ExplanationRobert Edwards is credited with the development of the first successful in vitro fertilization (IVF) technique.