1) All Protist were once classified in a single kingdom called Protist, but today this classification has been abandoned. Are Protist a monophyletic group? Explain. What do they have in common? 2) Protist exhibit remarkable diversity regarding cell structure, ways of obtaining food, oxygen requirement, movement etc. Choose two organisms […]

Multiple crosses were made between true-breeding lines of black and yellow Labrador retrievers. All F1 progeny were black. When this progeny were inter-crossed, they produced an F2 consisting of 91 black, 39 yellow, and 30 chocolate. a) propose an explanation for the inheritance of coat color in Labrador retrievers. b) […]

Assignment: Biology Article Use the Internet and / or the Strayer Learning Resource Center to research aspects of biology. Select an article from a magazine or newspaper that has something in it that pertains to biology. This will serve as the “target article” for this assignment. For instance, you can […]

Trial of Labor for Vaginal Birth After Cesarean ( TOL/ VBAC)Heather, a 28- year- old G2 P1 gave birth by cesarean during her last preg-nancy. During her routine prenatal visit at 32 weeks of gestation, Heather tells the nurse that she really wants to have a vaginal birth this time. […]