Which of the following condition is involve to unfolds the myosin II, active and can assemble into bipolar filaments for contraction?

TLS Online TPP Program

#Question id: 2015

#Unit 4. Cell Communication and Cell Signaling

Some viruses can undergo latency, the ability to remain inactive for some period of time. Which of the following is an example?

TLS Online TPP Program

#Question id: 28205

#Unit 5. Developmental Biology

Genome of the epithelium limits its ability to respond to signals from the mesenchyme, the response is species specific is called___

TLS Online TPP Program

#Question id: 28802

#Unit 2. Cellular Organization

Listeria is a food-borne pathogen, it move from one host cell to another, and it involves to enable the polymerization of actin by efficiently activating the Arp2/3 complex, how?

TLS Online TPP Program

#Question id: 12349

#Unit 10. Ecological Principles

Males in a population differ in the time they spend displaying to females. A researcher hypothesizes that predators are responsible for these differences. Males display for longer durations when there are no predators in the vicinity and for shorter durations when there is a predator nearby. Which of the following study designs is the most appropriate test of this hypothesis?

TLS Online TPP Program

#Question id: 19796

#Unit 12. Applied Biology

The toxicity of cry protein toxins can be increased by the following approaches

1. Site directed mutagenesis within the toxin encoding region

2. Production of hybrid cry genes by fusing selected toxin domains of two or more different cry genes

Which of the following approaches could be correct?