A toxin or effector molecules activate the membrane bound ATPases and cause the changing in membrane potential can be measured by using__

TLS Online TPP Program

#Question id: 24655

#Unit 2. Cellular Organization

Which of the following integral membrane protein transport chemotherapeutic drug out of the cell and prevents their accumulation within a tumor and thus blocks their therapeutic effects?

TLS Online TPP Program

#Question id: 24656

#Unit 2. Cellular Organization

What is the “signature sequence” that is highly conserved in all K+ channels?

TLS Online TPP Program

#Question id: 24657

#Unit 2. Cellular Organization

Valinomycin, which is one of the best characterized ionophores, specifically transports

TLS Online TPP Program

#Question id: 24658

#Unit 2. Cellular Organization

Each monomer of aquaporin1 has six transmembrane helical segments and two shorter helices, both of which contain the sequence:

TLS Online TPP Program

#Question id: 24659

#Unit 2. Cellular Organization

Which two organelles are responsible for producing phospholipids and sphingolipids?

TLS Online TPP Program

#Question id: 24660

#Unit 2. Cellular Organization

Which of the following transporters cause antibiotic resistance in pathogenic microbes such as Pseudomonas aeruginosa, Staphylococcus aureus, Candida albicans, Neisseria gonorrhoeae, and Plasmodium falciparum?