Practice Questions

TLS Online TPP Program

#Question id: 3781

Hershey and Chase used a DNA-based virus for their work. How might the results have been different if they had used an RNA virus?

#XL - Q Biochemistry

With an RNA virus, radioactive protein would have been in the final pellet.
With an RNA virus, radioactive RNA would have been in the final pellet.
With an RNA virus, neither sample would have had a radioactive pellet.
With an RNA virus, the protein shell would have been radioactive in both samples.

More Questions

TLS Online TPP Program

#Question id: 5267

#XL - S Microbiology

The F plasmid carries the information for

TLS Online TPP Program

#Question id: 5687

#XL - T Zoology

The error in meiosis that produces a 47,XYY karyotype is best described by

TLS Online TPP Program

#Question id: 14970

#XL - S Microbiology

A research lab is trying to produce new antibiotics. They come up with drugs that detach the hydrophilic heads from the phospholipids in plasma membranes. This drug

TLS Online TPP Program

#Question id: 19849

#XL - P Chemistry

Warming ammonium chloride with sodium hydroxide in a test tube is an example of :

TLS Online TPP Program

#Question id: 8841

#XL - R Botany

Adaptive radiations can be a direct consequence of four of the following five factors. Select the exception.