Lab 1: Introduction to Science Exercise 1: Data Interpretation Dissolved oxygen is oxygen that is trapped in a fluid, such as water. Since many living organism requires oxygen to survive, it is a necessary component of water systems such as streams, lakes and rivers in order to support aquatic life. […]

Question: Miguel has congestive heart failure due to a valvular deficiency. He has edema in his ankles and hands. His liver is swollen, and he has accumulated fluid in his abdomen.           Determine which valve could be damaged? Determine which side of the heart (if either) is […]

Write an equation that describes the synthesis of DNA. A chemical equation that describes the synthesis of DNA can be: (DNA)n + dNTPs + DNAPol <——–> (DNA)n+1 + PPi (2) DNAPol = DNA polymerase(DNA)n = template DNA(DNA)n+1 = growing new DNA strandPPi = two pyrophosphate released dNTPs is an abbreviation […]

Has anyone had the excelsior bio212 discussion assignment titled “waste not, want not”?  It involves making up a fictional operon, the regulatory proteins, cellular process, and molecules being sensed.   I also need to provide detail about the repressor/activator and inducer/inhibitor proteins  and details about conditions that trigger expression of […]