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TLS Online TPP Program

#Question id: 5561

In sea urchins, the "fast block" and the longer lasting "slow block" to polyspermy, respectively, are ________.

#Unit 5. Developmental Biology

  1. the acrosomal reaction and the formation of egg white

  2. the cortical reaction and the formation of yolk protein

  3. the jelly coat of the egg and the vitelline membrane

  4. membrane depolarization and the cortical reaction

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TLS Online TPP Program

#Question id: 31347

#Unit 1. Molecules and their Interaction Relevant to Biology

If Phi is fixed at -80ยบ. Clashes occur at all Psi angles except:
TLS Online TPP Program

#Question id: 31348

#Unit 1. Molecules and their Interaction Relevant to Biology

Which one of the following is not correct statement?
TLS Online TPP Program

#Question id: 31349

#Unit 1. Molecules and their Interaction Relevant to Biology

Identify the peptide as
TLS Online TPP Program

#Question id: 31350

#Unit 13. Methods in Biology

Which techniques is being displayed in the given figure
TLS Online TPP Program

#Question id: 31351

#Unit 1. Molecules and their Interaction Relevant to Biology

Find incorrect match of the pKa's of the ionizable groups with respective amino acids
TLS Online TPP Program

#Question id: 31352

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following graph shows correct relationship