PCOL355 Final Test Questions with Correct Answers

PCOL355 Final Test Questions with Correct Answers Which of the following cells secrete anti-coronavirus antibodies? -Activated B cells -Antigen-presenting cells -T-helper cells -Cytotoxin T cells - Answer-Activated B cells PTX-loaded PEG-EB2 had a faster PTX release over Taxol. True/False - Answer-False Pfizer-BioNTech developed Comirnaty, and Moderna developed SPikevas, two widely used COVID-19 nanovaccines using micelles nanoparticles. True/False - Answer-False Centrifugation can remove the free liposome and unloaded OX when preparing the OX/IND-MSNP co-delivery nanocarrier based on the surface charge. True/False - Answer-False Carbon nanotubes are used as which of the following? -FDA-approved nano pharmaceutical products -sports equipment -food - Answer-sports equipment IND-PL, a phospholipid (PL)-conjugated IND, can self-assemble to form micelle. True/False - Answer-False Drug loading capactiy (DLC) can be calculated via formula: (weight of drug loaded)/(weight of nanocarrier+drug loaded) x 100% True/False - Answer-True Cholesterol is used to disrupt the lipid bilayer. True/False - Answer-False 100% Pegylated phospholipid molecules will self-assemble to form which of the following? -a micelle -a bilayer -a liposome - Answer-a micelle