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What was the molecule that caused transformation in Griffith's pneumonia experiment?
The molecule that caused transformation in Griffith's pneumonia experiment was DNA. Specifically, it was the transfer of DNA from heat-killed virulent bacteria to live non-virulent bacteria that resulted in the transformation of the non-virulent bacteria into a virulent form.
How was the ozone layer caused?
Ozone is a tri oxygen molecule. It is formed in a natural process by the action of UV light on oxygen molecule. It is an allotrope of oxygen.
What did Fred Griffith discover when he injected mice with a mixture of dead pathogenic S cells and living harmless r cells of Streptococcus pneumonia?
Fred Griffith discovered that the harmless R strain of Streptococcus pneumoniae could be transformed into the deadly S strain when mixed with heat-killed S strain bacteria. This experiment provided evidence for the concept of bacterial transformation, where genetic material can be transferred between different strains of bacteria.
What type of molecule has Dipole-Dipole forces created?
Ay molecule with a net dipole moment will have dipole -dipole interactions. These are molecules with polar bonds caused by a diference in electronegativity between the atoms being bonded.
Which part of Louis pasteur's experiment represents the control?
The flask that was not exposed to air/germs and remained sealed represents the control in Louis Pasteur's experiment. This flask helped to demonstrate that it was the air/germs that caused the spoilage and not just the broth itself.
What was the molecule that caused transformation in Griffith's pneumonia experiment?
The molecule that caused transformation in Griffith's pneumonia experiment was DNA. Specifically, it was the transfer of DNA from heat-killed virulent bacteria to live non-virulent bacteria that resulted in the transformation of the non-virulent bacteria into a virulent form.
How is heat caused?
heat is caused by vibrations of an atom or molecule.
What is the grs code in hulk?
In the movie "Hulk," GRS is a codename given by the military to the Gamma Radiation Source, which caused Bruce Banner's transformation into the Hulk. The code GRS specifically refers to the radioactive material used in the experiment that led to his condition.
Why is it importaint to controle variables in an experiment?
You need to control the variables because if you have two or more variables in an experiment you will never know which variable caused a change or not caused a change.
What is an activation site?
An active or activation site is a small opening in an enzyme where substrate molecules are bound, and go through a chemical reaction. This reaction is caused by the collision a substrate that slots into the active site of the enzyme.
Is Leukemia caused by the abstence of a molecule?
No. But by a surplus of white blood cells.
What is Unchanging?
In an experiment, your control variable will not be caused to vary by the experiment. Think of 'cause and effect'. The independent variable is the cause, the result is the effect, and the dependent variable is the one that you leave to be changed by the experiment.
Why is it important to not change your variable in an experiment?
If you change more that one variable in an experiment, then when the result occurs, you won't know which variable caused the change.
Is an earthquake an example of transformation?
No, an earthquake is an example of a natural disaster caused by the shifting of tectonic plates below the Earth's surface. Transformation typically refers to a significant change or conversion in something.
Why using 2 manipulated variables in an experiment would not be wise explain?
Well, when something changes, you would not know which variable caused the change in the experiment.
Which is not caused by gravitational force?
Two atoms come together to form a molecule.
What part of the atoms caused the particles to bounce?
The heavy, dense nucleus of the atom caused the alpha particles to bounce back in Rutherford's experiment.
