Which of the following items is most likely to form a simple linear relationship with the number of gene-duplication events, when placed as the label on the vertical axis of the following graph?

TLS Online TPP Program

#Question id: 27530

#Unit 1. Molecules and their Interaction Relevant to Biology

Match the Group 1 with appropriate solution of Group 2

Group 1                                                  Group 2

(1) Agar                                               (P)  Plant cell wall

(2) Raffinose                                       (Q)  Trisaccharides 

(3) Cellulose                                       (R)  Xanthomonas Compestris

(4) Xanthum Gum                             (S) seaweeds 

TLS Online TPP Program

#Question id: 27548

#Unit 1. Molecules and their Interaction Relevant to Biology

Desmosine is formed from

TLS Online TPP Program

#Question id: 27549

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is correct ionization series for Lys & Arg is

TLS Online TPP Program

#Question id: 27550

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is correct ionization series for His

TLS Online TPP Program

#Question id: 27551

#Unit 1. Molecules and their Interaction Relevant to Biology

Glycine at pH 2.34, where there is an equal mixture of +H3N-CH2-COOH and +H3N-CH2-COO-  then the average or net positive charge is 

TLS Online TPP Program

#Question id: 27552

#Unit 1. Molecules and their Interaction Relevant to Biology

Certain side-chain conformations are energetically favorable, these side chain confirmations are called as