Practice Questions

TLS Online TPP Program

#Question id: 15461

When doing experiments with bacteria,

#Unit 2. Cellular Organization

it is usually not necessary to standardize which stage of growth is used.
it is best to use colonies as all the bacteria in a colony are at the same stage of growth.
it is best to use bacteria from the same stage of growth.
the age of the bacteria is not important.

More Questions

TLS Online TPP Program

#Question id: 11578

#Unit 7. System Physiology – Animal

During a stressful interval, ________.

TLS Online TPP Program

#Question id: 24470

#Unit 3. Fundamental Processes

Two commonly used epitope tags are FLAG, which encodes the amino acid sequence ………..(single-letter amino acid code), and myc, which encodes the sequence……….. Respectively

TLS Online TPP Program

#Question id: 27951

#Unit 1. Molecules and their Interaction Relevant to Biology

Fructose 6-phosphate + ATP phosphate → Fructose 1,6-bisphosphate + ADP bisphosphate + ADP

a.This is a second priming reaction of glycolysis

b. This reaction can be inhibited by increasing the concentration of citrate and ATP

c. This reaction can be inhibited by increasing the concentration ADP, AMP & F2,6BP

d. This reaction can be activated by increasing the concentration ADP, AMP & F2,6BP

Choose the correct option regarding the given reaction

TLS Online TPP Program

#Question id: 31166

#Unit 7. System Physiology – Animal

Which of the following correctly explains the after-hyperpolarization?

TLS Online TPP Program

#Question id: 9179

#Unit 9. Diversity of Life Forms

Which of the following types of organisms is likely to have the widest geographic distribution?