Podcast
Questions and Answers
Thomas Hunt Morgan proved inheritance is carried on ______ through:
Thomas Hunt Morgan proved inheritance is carried on ______ through:
chromosomes
Frederick Miescher discovered the chemical makeup of DNA by isolating the ______ in 1869:
Frederick Miescher discovered the chemical makeup of DNA by isolating the ______ in 1869:
nuclein
Walter Flemming stained nuclei with ______ dye and found a basophilic substance which he named “chromatin”:
Walter Flemming stained nuclei with ______ dye and found a basophilic substance which he named “chromatin”:
aniline
Eduoard Zacharias found that removing ______ from chromosomes caused it to stop taking up stains:
Eduoard Zacharias found that removing ______ from chromosomes caused it to stop taking up stains:
The substance discovered by Miescher, which is a mixture of proteins and other molecules, is now called ______:
The substance discovered by Miescher, which is a mixture of proteins and other molecules, is now called ______:
Frederick Griffith revealed the ______________ factor in 1928.
Frederick Griffith revealed the ______________ factor in 1928.
The outer coat of bacteria prevents the ______________ system from working against the bacteria.
The outer coat of bacteria prevents the ______________ system from working against the bacteria.
Avery, McCarthy, and Macleod concluded that ______________ is the molecule of inheritance.
Avery, McCarthy, and Macleod concluded that ______________ is the molecule of inheritance.
Hershey and Chase worked with ______________ Bacteriophage to determine the molecule of inheritance.
Hershey and Chase worked with ______________ Bacteriophage to determine the molecule of inheritance.
Radioactive ______________ was used to label the viruses in Hershey and Chase's experiment.
Radioactive ______________ was used to label the viruses in Hershey and Chase's experiment.
Erwin Chargaff noticed that the bases Adenine and Thymine, and Cytosine and Guanine all had the same ______________.
Erwin Chargaff noticed that the bases Adenine and Thymine, and Cytosine and Guanine all had the same ______________.
Adenosine and Guanine are classified as ______________.
Adenosine and Guanine are classified as ______________.
Rosalind Franklin did X-ray crystallography on a ______________ DNA molecule.
Rosalind Franklin did X-ray crystallography on a ______________ DNA molecule.
Watson and Crick made a model of the DNA ______________.
Watson and Crick made a model of the DNA ______________.
Griffith injected heat-killed smooth cells and living rough cells into mice, and they all ______________.
Griffith injected heat-killed smooth cells and living rough cells into mice, and they all ______________.
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