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TLS Online TPP Program

#Question id: 1147

All the following statement(s) about cholera toxin are TRUE, except:

#Section 3: Genetics, Cellular and Molecular Biology

  1. it chemically modifies the Gαs protein.

  2. it is a G protein-coupled receptor.

  3. it prevents hydrolysis of bound GTP to GDP.

  4. it leads to continuous activation of adenylyl cyclase.

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TLS Online TPP Program

#Question id: 1954

#Section 2: General Biology

What is the single best description of type 1 diabetes?
TLS Online TPP Program

#Question id: 1956

#Section 2: General Biology

Which of the following is the autoimmune condition with the single most profound genetic association?
TLS Online TPP Program

#Question id: 1957

#Section 2: General Biology

What is a graft between different members of the same species termed?
TLS Online TPP Program

#Question id: 1958

#Section 2: General Biology

Both the eye and the respiratory tract are protected against infections by which of the following?
TLS Online TPP Program

#Question id: 1959

#Section 2: General Biology

How do people contract salmonella poisoning?
TLS Online TPP Program

#Question id: 1960

#Section 2: General Biology

Which statement about the complement system is true?