Sadia C.

Explain how the same features of viral replication that introduce genetic variation into a host organism can be used by science and medicine for gene therapy.

how do amphetamines cause euphoric effects?

Does this have to do with gram positive or negative

Always read first...then...

There are many ways to study and prepare for this exam, those of you who are serious about wishing to pass the national cerficiation exam on Surgical Technology, please feel free to reach out to me.

*A child is born with a number of unusual phenotypic features and genetic testing is performed. The child is determined to have partial trisomy 21, with three copies of some segments of DNA from... more

Why do *Crustaceans* that live on land have maintained their gills? In aquatic species, the gills play a pivotal role in respiration, but terrestrial crustaceans have tracheal lungs. So why do they... more

The title explains it all. Took the mcat for the first time in August and voided, and retook just recently on 1/24. I'm planning a retake in May. How should I gauge myself with FLs now because I am... more

Hello. I've been wrestling with this problem all night and most of today. Couldsomeone walk me through the steps? Any help at all is extremely appreciated. I don't know what to do!! Here is the... more