If the codon (mRNA) sequence is AUG: a) what is the anticodon (on the tRNA) b) what would be the DNA template’s sequence for this codon: c) What would be the DNA coding strand sequence for this codon: d) What amino acid would this code for:

LIST the three different modifications that are made to eukaryotic mRNAs to as they proceed from a newly transcribed pre-mRNA to a mature mRNA and briefly describe (one bullet) the purpose of each (3 points).  

Independent assortment of chromosomes at the metaphase plate in meiosis I is largely responsible for what phenomenon?

A crossover in meiosis is an exchange of genetic material between

We discussed the work of numerous scientists this semester.  Match the appropriate scientist and the contribution they made to the field of cellular biology.  

What will happen to a cell if it is placed in a hypotonic environment?

The primary level of protein structure involves __________.

During tissue repair, the epithelium will repair itself through

Which type of cell junction forms channels between cells?

Choose one of the two short answer questions below. How does a negative feedback system help maintain homeostasis? Describe how a negative feedback system works.   OR   Why is shape important to proper enzyme function?