One day you are home visiting your grandmother and she asks you about an article she read that details a murder conviction based on DNA evidence yet she doesn”t really understand it.  You’ve told her all about your exciting biology class so she’s very certain that you’ll be able to […]

Where does your development occur? (as sperm) Question 1 options:   The gametes are produced in the gonads, within the seminiferous tubules.   epididymis   vas deferens   seminal vesicle Save Question 2 Where did you mature? Question 2 options:   vas deferens   seminal vesicle   The gametes are produced […]

You believe that the cytosolic protein p007 is involved in mediating growth hormone-stimulated proliferation in cells. You wish to establish a cell model using your cultured fibroblasts. Provide clear explanations to the following. a) Describe how you would transfect the growth hormone receptor DNA into your cells to create stable […]

1. A pure-breeding yellow female crossed with a pure-breedingwild-type (pink) male give the following F1: 24 wild-type female22 yellow male Male and female F1 were crossed, giving the following F2: 12 wild-type female13 yellow female14 wild-type male12 yellow male Propose a genetic model to explain these results. 2. In Drosphilia, […]