Practice Questions

TLS Online TPP Program

#Question id: 27388

Electron affinity is the

#Unit 1. Molecules and their Interaction Relevant to Biology

Energy absorbed when an electron is added to an isolated atom in the gaseous state
Energy released when an electron is added to an isolated atom in the gaseous state
Energy required to take out an electron from an isolated gaseous atom
Power of an atom to attract an electron to itself

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TLS Online TPP Program

#Question id: 20051

#Unit 13. Methods in Biology

An excess of antibody inhibits precipitation reactions, such excess can also inhibit agglutination reaction this inhibition is called___

TLS Online TPP Program

#Question id: 20052

#Unit 13. Methods in Biology

HCG-kit is based on the phenomenon of

TLS Online TPP Program

#Question id: 14474

#Unit 13. Methods in Biology

Probability of getting an even number in a single throw with a die is

TLS Online TPP Program

#Question id: 14475

#Unit 13. Methods in Biology

Probability of getting tail in a throw of a coin is

TLS Online TPP Program

#Question id: 14475

#Unit 13. Methods in Biology

Probability of getting tail in a throw of a coin is

TLS Online TPP Program

#Question id: 14476

#Unit 13. Methods in Biology

A bag contains 6 white balls, 9 black balls. The probability of drawing a black ball is