#1
Who was Henrietta Lacks?
A patient whose cells were used in medical research
ExplanationHenrietta Lacks was a patient whose cells, known as HeLa cells, were used extensively in medical research.
#2
In which year were Henrietta Lacks' cells taken without her consent?
1951
ExplanationHenrietta Lacks' cells were taken without her consent in the year 1951.
#3
What type of cancer did Henrietta Lacks have?
Breast cancer
ExplanationHenrietta Lacks had breast cancer.
#4
What is the full name of Henrietta Lacks' husband?
Walter Lacks
ExplanationThe full name of Henrietta Lacks' husband is Walter Lacks.
#5
Where was Henrietta Lacks treated for her cancer?
Johns Hopkins Hospital
ExplanationHenrietta Lacks was treated for her cancer at Johns Hopkins Hospital.
#6
What is the name of the medical procedure during which Henrietta Lacks' cells were obtained?
Biopsy
ExplanationThe medical procedure during which Henrietta Lacks' cells were obtained is called a biopsy.
#7
In which state of the United States did Henrietta Lacks live?
Maryland
ExplanationHenrietta Lacks lived in the state of Maryland, United States.
#8
What is the name given to the immortal cell line derived from Henrietta Lacks' cells?
HeLa cells
ExplanationThe immortal cell line derived from Henrietta Lacks' cells is known as HeLa cells.
#9
Which disease was being researched using Henrietta Lacks' cells?
Cancer
ExplanationHenrietta Lacks' cells were used in cancer research.
#10
Who was the researcher responsible for culturing Henrietta Lacks' cells?
George Gey
ExplanationGeorge Gey was the researcher responsible for culturing Henrietta Lacks' cells.
#11
What is the approximate number of HeLa cells that were produced from Henrietta Lacks' tumor?
10,000
ExplanationApproximately 10,000 HeLa cells were produced from Henrietta Lacks' tumor.
#12
Which medical research field primarily benefited from the use of HeLa cells?
Oncology
ExplanationThe medical research field that primarily benefited from the use of HeLa cells is oncology.
#13
What was the name of the doctor who discovered that HeLa cells could be kept alive and grown in a laboratory setting?
Dr. George Gey
ExplanationDr. George Gey discovered that HeLa cells could be kept alive and grown in a laboratory setting.
#14
What is the significance of the name 'HeLa'?
It is derived from the first two letters of 'Henrietta Lacks'
ExplanationThe name 'HeLa' is significant because it is derived from the first two letters of 'Henrietta Lacks'.
#15
What is the approximate doubling time of HeLa cells under optimal conditions?
24 hours
ExplanationThe approximate doubling time of HeLa cells under optimal conditions is 24 hours.
#16
What was the main purpose of George Gey in culturing Henrietta Lacks' cells?
To create an immortal cell line for medical research
ExplanationThe main purpose of George Gey in culturing Henrietta Lacks' cells was to create an immortal cell line for medical research.
#17
What is the name of the documentary film based on Henrietta Lacks' life?
The Immortal Cells
ExplanationThe name of the documentary film based on Henrietta Lacks' life is 'The Immortal Cells'.
#18
What was the name of the book that brought attention to Henrietta Lacks' story?
The Immortal Life of Henrietta Lacks
ExplanationThe book that brought attention to Henrietta Lacks' story is called 'The Immortal Life of Henrietta Lacks'.
#19
What was the first major medical breakthrough achieved using HeLa cells?
Polio vaccine development
ExplanationThe first major medical breakthrough achieved using HeLa cells was in the development of the polio vaccine.
#20
What ethical issue arose from the use of Henrietta Lacks' cells without her knowledge or consent?
Informed consent in medical research
ExplanationThe ethical issue that arose from the use of Henrietta Lacks' cells without her consent is the lack of informed consent in medical research.
#21
What is the main reason HeLa cells became famous in the scientific community?
They could divide indefinitely outside the body
ExplanationThe main reason HeLa cells became famous in the scientific community is their ability to divide indefinitely outside the body.
#22
Which scientist made significant discoveries about the behavior of HeLa cells in microgravity?
Judith Miles
ExplanationScientist Judith Miles made significant discoveries about the behavior of HeLa cells in microgravity.
#23
Which organization apologized to Henrietta Lacks' family for the unauthorized use of her cells?
National Institutes of Health (NIH)
ExplanationThe National Institutes of Health (NIH) apologized to Henrietta Lacks' family for the unauthorized use of her cells.
#24
What is the average size of a HeLa cell?
20 micrometers
ExplanationThe average size of a HeLa cell is approximately 20 micrometers.
#25
What is the main reason for the exceptional reproductive capacity of HeLa cells?
They lack certain regulatory mechanisms
ExplanationThe main reason for the exceptional reproductive capacity of HeLa cells is their lack of certain regulatory mechanisms.