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It is estimated that humans branched off of their common hominid ancestors about 5-7 million years ago along with which of these organisms?
how can you justify newton third law of motion in typical plant cell?
Amoeba can protrude out pseudopodia but raisin cannot. Give reason on basis of cell structure?
how can you justify newton third law of motion in typical plant cell
I am trying to see and compare the expression level of a certain protein inside the bacteria and outside the bacteria using SDS-gel. Is there any protocol that I can follow to prepare the samples (pellet and supernatant) before I run the gel?
you have isolated a strand of E. coli that is resistant to penicillin, streptomycin, chloramphenicol, and tetracycline. You also observe that when you mix this strain with cells of E. coli that are sensitive to the four antibotics, they become resistant to all of them but tetracycline. Explain why
Please explain mechanism by which this acquisition took place. Also explain how the body's non-specific immune system, would respond to an E.coli strain with a virulent C5a protease.
Why do bacterial cells need secondary active transport systems that transport sodium ions into and out of the cell?
Why do bacterial cells need secondary active transport systems that transport sodium ions into and out of the cell?
The antibiotic amphotericin B causes leaks in cells by combining with sterols in the plasma membrane. Would you expect to use amphotericin B against a bacterial infection? A fungal infection? Offer a reason why amphotericin B has severe side effects in humans.
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