Q1. Dexamethasone is a drug used to contain the secretion of ACTH from the anterior pituitary gland. Two patients with hypersecretion of cortisol are given dexamethasone. Anika’s cortisol secretion level falls to normal after the medication, but Bonnie’s cortisol secretion remains elevated. Which patient has primary hypercortisolism, also called Cushing’s […]

Aryotyping Go tohttp://learn.genetics.utah.edu/content/chromosomes/readchromosomes/ Read through all of this webpage Go tohttp://learn.genetics.utah.edu/content/chromosomes/karyotype/ Drag the chromosomes on the left to the right to make a normal karyotype Go tohttp://learn.genetics.utah.edu/content/chromosomes/diagnose/ Read through all this web page. Click on all of the animations and hyper linked disorders on the right hand side Answers the questions posted below Answer the […]

1. Since L-glucose cannot be metabolized, it has no caloric value. Why is L-glucose not the perfect diet aid? a. it is impossible to produce (synthesize) b. it is extremely toxic c. it does not bind to the receptor for the ‘sweet’ taste d. it is insoluble in water 2. […]

Question 1. Which cell produces antibodies?macrophages helper T cell B cell neutrophil Question 2. A B-cell receptor (BCR) recognizes: other B-cell receptors viral proteins only an epitope on an infectious agent a protein on red blood cells Question 3. During a t-cell dependant reaction, which T cell helps to activate […]