Below are 2 strands of DNA. The bottom strand is a template strand, and the top strand is a daughter strand being synthesized by DNA polymerase in the direction shown by the arrow. Identify the letters that represent the 3’ ends of the double stranded DNA.    

A species that has massive effects on an ecosystem but in proportion to its abundance is a ___________________.

Identify the theory that was supported by Aristotle.

Questions 1 to 10 relate to material covered in BIO6013 (Genetics & Molecular Biology)

Identify one mechanism that regulates gene expression at the level of translation.

Term for the uptake of extracellular DNA into a bacterial cell and incorporation into its genome.

In Southern blotting, we use a probe and a target molecule to screen DNA for particular sequences. Which of the following describes the relationship between the probe and the target?

The bacterial cell wall ______.

Select from the options given to correctly complete the sentence below. In bryophytes, the _______ generation is dominant and is _________.

Same rules as before. You may have the note paper on the screen (1 page front back or 2 single sheets). This is not an open book exam. You may have discord open to message me if you have a question.  Clarifications will be posted in the CSC-EGR-1054 channel on discord. You may not look at past labs, lecture notes, etc.