The biological component is suitably immobilized on to the transducer by which ways.

1. Enzymes are immobilized by glutaraldehyde 

2. Porous sheet like lens tissue paper or nylon net fabric are used

3. Transducer surface may not be covalently linked to this cross-linked siloxane

Which of the statements is incorrect?

TLS Online TPP Program

#Question id: 1024

#Unit 4. Cell Communication and Cell Signaling

The cell wall of Gram-positive bacteria

TLS Online TPP Program

#Question id: 31111

#Unit 2. Cellular Organization

Arp2/3 needs to be activated by interacting with a nucleation promoting factor (NPF). Although there are many different NPFs, The major NPF family is characterized by the presence of a region called:

TLS Online TPP Program

#Question id: 2916

#Unit 2. Cellular Organization

Which of the following statement is INCORRECT regarding the packaging of DNA into higher order chromatin structure?

TLS Online TPP Program

#Question id: 10974

#Unit 7. System Physiology – Animal

A 63-year-old woman returned to work following a vacation in New Zealand. Several days after returning home, she awoke with swelling and pain in her right leg and her leg was blue. She went immediately to the emergency room where an examination showed an extensive deep vein thrombosis involving the femoral and iliac veins on the right side. Following resolution of the clot, this patient will require which treatment in the future?

TLS Online TPP Program

#Question id: 15237

#Unit 13. Methods in Biology

Agarose gels are used for the electrophoresis of

A. Proteins

B. DNA

C. RNA

D. Amino acids