It is not normal to administer a pure drug to a patient. Almost all the drugs are administered in form of a medicine. A medicine is a mixture of one or more drugs combined or formulated with the other inactive materials known as excipients. Excipients themselves have no pharmacological activity however […]

1 What advantages do organelles provide to eukaryotic cells? Are they necessarily required or simply an artefact of the evolutionary history of eukaryotes? Why, for example, would eukaryotic cells require a membrane-bound nucleus when prokaryotes seem to replicate efficiently without one? 2. What are the 3 main intracellular transport mechanisms […]

A genetic disorder is sex-linked and is caused by a recessiveallele (e). The allele for the unaffected condition (E) isdominant. A woman who is a carrier of this disorder marries anunaffected man. The couple would like to have a child, but they areconcerned that their child will inherit the disorder. […]

RESPOND TO POST 100WORDS -Do I know you? The role of memory cells in cellular immunity During any sort of immune response, the B and T cells in our bodies begin to produce memory cells–these cells are clones. They hold information on the threats that the body has been exposed […]