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TLS Online TPP Program

#Question id: 1699

Which of the following statements is TRUE of CD1?

#Section 2: General Biology

  1. CD1 is encoded in the MHC region

  2. CD1 structurally is most similar to MHC class II molecules

  3. CD1 can present antigens to γδ, but not αβ T-cells

  4. CD1 can present lipid antigens

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TLS Online TPP Program

#Question id: 24082

#Section 5: Bioprocess Engineering and Process Biotechnology

For the rate law Rate = k[A]1/2[B], the partial order with respect to A is __________, the partial order with respect to B is __________, and the total order is __________.
TLS Online TPP Program

#Question id: 24083

#Section 5: Bioprocess Engineering and Process Biotechnology

The first-order reaction A → B, has k = 8.00 s–1. If [A]0 = 0.500 M, how long will it take [A] = 0.200 M?
TLS Online TPP Program

#Question id: 24084

#Section 5: Bioprocess Engineering and Process Biotechnology

The first-order reaction A → B, has k = 5.67 s–1. If [A]0 = 0.500 M, how long will it take [A] = 0.124 M?
TLS Online TPP Program

#Question id: 24085

#Section 5: Bioprocess Engineering and Process Biotechnology

A reaction is first order in A. If the rate constant of the reaction is 6.00 × 10–3 s–1, what is the half-life (t1/2) of the reaction?
TLS Online TPP Program

#Question id: 24086

#Section 5: Bioprocess Engineering and Process Biotechnology

A reaction is first order in A. If the rate constant of the reaction is 3.45 × 10–3 s–1, what is the half-life (t1/2) of the reaction?
TLS Online TPP Program

#Question id: 24087

#Section 5: Bioprocess Engineering and Process Biotechnology

The half-life (t1/2) of a first-order reaction is 0.100 s. What is the rate constant?