Two men start together to walk a certain distance, one at 4 kmph and another at 3 kmph.The former arrives half an hour before the latter. Find the distance.

TLS Online TPP Program

#Question id: 2870

#Unit 2. Cellular Organization

In Escherichia coli, the synthesis of tryptophan is controlled by the tryptophan operon that is repressed in the presence of excessive tryptophan. When a mutant strain that has lost the regulatory gene of the tryptophan operon is placed in a medium that contains all nutrients the cells need to grow except tryptophan, which of the following will occur?

TLS Online TPP Program

#Question id: 23969

#Unit 8. Inheritance Biology

Deletion of a number of pairs that is not evenly divisible that will lead to

TLS Online TPP Program

#Question id: 5942

#General Aptitude

On what days of March 1601 , did Sunday fall ?

TLS Online TPP Program

#Question id: 31388

#Unit 2. Cellular Organization

How does the low pH of lysosomes protect the rest of the cell from lysosomal enzymes in case the lysosome breaks?

TLS Online TPP Program

#Question id: 31415

#Unit 7. System Physiology – Animal

A woman taking atropine for a gastrointestinal disorder notices that her pupils are dilated. This occurs because atropine blocks __________ receptors on the __________ muscle of the iris.