Practice Questions

TLS Online TPP Program

#Question id: 10839

Which of the following statements about plants and herbivores is true?

#Unit 10. Ecological Principles

Primary compounds tend to be more toxic than secondary compounds
Secondary compounds are toxic to all herbivores
Algae as well as plants produce toxic chemical compounds
Herbivores that can tolerate a particular secondary compound usually feed on a wide variety of plant species

More Questions

TLS Online TPP Program

#Question id: 31323

#Unit 1. Molecules and their Interaction Relevant to Biology

A plot of V/[S] versus V is generated for an enzyme catalyzed reaction, and a straight line is obtained. Which is incorrect

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: 31353

#Unit 1. Molecules and their Interaction Relevant to Biology

If an enzymatic reaction is between two molecules of the same compound, the reaction will be

TLS Online TPP Program

#Question id: 31354

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is correct about kcat /Km

TLS Online TPP Program

#Question id: 32710

#Unit 1. Molecules and their Interaction Relevant to Biology

The relationship between activation energy and the rate constant of the reaction, k, is given by the

TLS Online TPP Program

#Question id: 32711

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following represents the variation of the solubility of a typical globular enzyme with pH