The tingible bodies inside germinal center macrophages are:

TLS Online TPP Program

#Question id: 2667

#XL - T Zoology

A regulatory protein that attracts RNA polymerase to its promoter is an example of what type of regulation?

TLS Online TPP Program

#Question id: 2668

#XL - T Zoology

The toxic shock syndrome toxin is produced by some Salmonella species when there is not sufficient iron present. When iron is present, it prevents transcription of the TSS-toxin gene. Iron therefore serves as __________.

TLS Online TPP Program

#Question id: 2669

#XL - T Zoology

what is an operon?

TLS Online TPP Program

#Question id: 2670

#XL - T Zoology

A protein that binds to the operator and blocks the RNA polymerase

TLS Online TPP Program

#Question id: 2671

#XL - T Zoology

The "on/off" switch for an operon is called the

TLS Online TPP Program

#Question id: 2672

#XL - T Zoology

What is the name of the stretch of DNA where RNA polymerase binds?