Alfred Hershey and Margaret Chase confirmed that DNA is a genetic material.
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Milton Hershey impacted others' lives by creating job opportunities through his chocolate factory, providing affordable housing for employees in Hershey, Pennsylvania, and establishing the Milton Hershey School to provide education and a home for orphaned children. His philanthropic efforts continue to benefit individuals and communities to this day.
Milton Hershey's contributions helped others by creating job opportunities through the establishment of his chocolate factory, providing affordable housing for employees in Hershey, Pennsylvania, and founding a school for orphaned boys, now known as Milton Hershey School, to provide education and care for children in need. Additionally, his philanthropic efforts included funding community projects and initiatives to improve the well-being of the residents in the town of Hershey.
Determined: Milton Hershey was persistent in his efforts to build a successful chocolate business despite facing multiple setbacks. Generous: He was known for his philanthropy and for providing opportunities for orphaned children through the Milton Hershey School. Visionary: Hershey had a long-term vision for his company and the community, investing in infrastructure and social programs.
Milton Hershey was known for caring about the well-being of his workers. He provided them with good wages, housing, and recreational facilities to improve their quality of life. Hershey believed that happy workers lead to a successful business.
DNA carries genetic material.(Apex)
Hershey and Chase conducted experiments in 1952 using bacteriophages to demonstrate that DNA, not protein, is the genetic material in organisms. By labeling the DNA and protein of the viruses with radioactive isotopes and observing which component entered bacterial cells, they showed that only the DNA was transmitted to the bacteria. This pivotal experiment provided strong evidence for DNA's role in heredity and laid the groundwork for molecular genetics.
DNA is a transforming factor.
Cells contain a transforming factor.
According to my bio book, I think it's Alfred Hershey and Martha Chase, in the HERSHEY-CHASE experiment.
The Hershey-Chase experiment was a scientific study conducted in 1952 by Alfred Hershey and Martha Chase. They used bacteriophages, viruses that infect bacteria, to demonstrate that DNA, not protein, is the genetic material that carries hereditary information. The key finding of the experiment was that when the bacteriophages infected bacteria, only the DNA of the virus was injected into the bacterial cell, not the protein coat. This provided strong evidence that DNA is the molecule responsible for transmitting genetic information.
Hershey and Chase observed that DNA is the identity of the hereditary material in phage T2. Hershey and Chase used radioactive labels to mark the protein of the bacteriaphage in one experiment and the DNA in another.
Hershey and Chase observed that DNA is the identity of the hereditary material in phage T2. Hershey and Chase used radioactive labels to mark the protein of the bacteriaphage in one experiment and the DNA in another.
Cells contain a transforming factor.
Bacteriophage
Bacteriophage
Alfred Hershey and Margaret Chase confirmed that DNA is a genetic material.