The diagram above shows three different compliance curves (S, T, and U) for isolated lungs subjected to various transpulmonary pressures. Which of the following best describe the relative compliances for the three curves?

TLS Online TPP Program

#Question id: 4135

#Unit 3. Fundamental Processes

In the “activation” of an amino acid for protein synthesis:

TLS Online TPP Program

#Question id: 12256

#Unit 10. Ecological Principles

Ant species X preys upon ant species Y. A researcher has the following set of observations regarding the behaviour of species X where aggression signifies a predatory response.

Which of the following statement(s) are correct regarding the behaviour of Species X?

(i)    A glass bead is sufficient to elicit the predatory response.

(ii)   Both chemical and non-chemical cues are involved in the predatory response.

(iii)  Chemical cues are necessary to elicit the predatory response.

(iv) Chemical cues are sufficient to elicit the predatory response

TLS Online TPP Program

#Question id: 668

#Unit 1. Molecules and their Interaction Relevant to Biology

What feature does a Ramachandran plot display?

TLS Online TPP Program

#Question id: 12103

#Unit 10. Ecological Principles

Which of the following is a good description of an ecological niche? 

TLS Online TPP Program

#Question id: 12990

#Unit 1. Molecules and their Interaction Relevant to Biology

Choose the incorrect statement related to ionic interactions

a. Ionic interactions takes place between positively and negatively charged amino acids side chain.

b. Ionic interactions takes place between positively and positively charged amino acids side chain.

c. ionic interaction has almost 20 kj/mol of bond energy.

d. ionic interaction is weak interaction that have lowest 20kj/mol of bond energy.

e. strength of ionic bond within protein chain calculated by