Final answer:
Henrietta Lacks's family was unaware that her cells were taken for research without their consent.
Explanation:
False: Henrietta Lacks's family did not know that her cells had been taken for research purposes without their consent. They were only informed 20 years after her death that her cells were being used extensively in scientific research and commercial applications without benefiting from it.
Learn more about Henrietta Lacks's family and the unauthorized use of her cells here:
https://brainly.com/question/41966585
