Assignment Name Use of stem cells in your disease You will choose a disease or condition that have present or future stem cell treatments (maximum of 4000 words-four pages). What systems are affected? How does it affect the body? How many people in the US and/or world are affected with […]

For an assignment on the respiratory system I am trying to figureout why exactly we die from lack of oxygen. I know that our cells need oxygen to create adenosine triphosphate,which is our cell’s energy, and that without oxygen only 2 unitsget produced (through glycolysis) and the pyruvate molecules usedin […]

Q. 1) Cell growth and cell proliferation depend on extracellular signal molecules called growth factors and mitogens.  What would happen if cell proliferated without the effects caused by these molecules?  Describe the mode of action that these molecules utilize, and what effects these mitogens and growth factors have on cells?  Specifically describe one […]

Q1. Two genes of a flower, one controlling blue (B) versus white (b) petals and other controlling round (R) versus oval (r) stamens, are linked and are 10 map units apart. You cross a homozygous blue-oval plant with a homozygous white-round plant. The resulting F1 progeny are crossed with homozygous […]