4. AR gene mutation. What is the role of this gene in sexual differentiation? Does this gene act in a simple Mendelian manner?

Question Completion Status: QUESTION 25 DNA is chemically stable than RNA due to the on more: 2-hydroxyl groups: RNA more: 2'-hydroxyl groups: DNA more; 3'-hydroxyl groups: RNA less: 2'-hydroxyl groups: RNA less: 2'-hydroxyl groups: DNA

Genetics Question 11

Question 7 Which is best explanation of "Law of Base Paring?" O determines the type of protein produced O allows variable width of the double helix O adenine forms hydrogen bonds with thymine and cytosine forms hydrogen bonds with guanine O permits DNA bind to protein molecules during DNA replication determines the tertiary structure of a DNA molecule Question 8

Question 11 During mitosis the chromosomes line up in the middle of the cell are copied all of the above are wound up on histone spools to keep them from tangling are pulled apart by molecular workers

Question 64 The software program "foldit", which allows you to design your own molecules, is an example of an: in vivo assay O in vitro assay O in silico assay

Question 2

Question 47 Translation is_ : O Use of RNA as a template to make proteins O Use of DNA as a template to make complementary DNA O Use of DNA as a template to make RNA

QUESTION 4 The two strands of DNA that make up a single molecule are oriented to each other. antiparallel parallel perpendicular randomly O O O

Question 3 The chemical combination of ribose and one of the five nitrogen bases and phosphate group results in formation of a O nucleoside. nucleotide. chromosome. O gene. DNA molecule.