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TLS Online TPP Program

#Question id: 1695

The processed peptide binding to the MHC class I groove:

#SCPH05 I Biotechnology

  1. Is usually more than 11 amino acids long

  2. Hangs over the ends of the groove

  3. Usually binds to the groove through two anchor residues

  4. Is mainly recognized by the CDR2 of the T-cell receptor chains

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TLS Online TPP Program

#Question id: 15182

#SCPH28 | Zoology

Which of the following types of effect are responsible for lowering the efficiency of electrophoresis?
TLS Online TPP Program

#Question id: 4907

#SCPH28 | Zoology

Two corn plants are studied. One is resistant (R) and the other is susceptible (S) to a certain pathogenic fungus. The following crosses are made, with the results shown

R male X S female = all S progeny

R female X S male = all R progeny

Which of the following are correct about inheritance?
TLS Online TPP Program

#Question id: 1028

#SCPH06 I Botany

The capsule
TLS Online TPP Program

#Question id: 1540

#I Life Science/ Life Sciences Group – I-V

Peptidoglycans  recognize by
TLS Online TPP Program

#Question id: 580

#SCPH05 I Biotechnology

In a first order chemical reaction, the velocity of the reaction is proportional to the ________, while in a zero order reaction, the velocity of the reaction is proportional to the ________.