Positive selection such as Mutations conferring antibiotic resistance in bacteria or venom-resistance of pray is example of 

TLS Online TPP Program

#Question id: 738

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is correct for peptide bonds

A) C and N are shorter than typical C-N bonds.

B) C and N are longer than typical C-N bonds.

C) C and O are longer than typical C=O bonds.

D) C and O are shorter than typical C=O bonds.

TLS Online TPP Program

#Question id: 27510

#Unit 2. Cellular Organization

As the time passes during the nucleosome assembly then, which of the following fig. is correctly representing the different state of circular DNA

TLS Online TPP Program

#Question id: 23317

#General Aptitude

If you would be a teacher, how would you like a behave with your students?

TLS Online TPP Program

#Question id: 422

#Unit 1. Molecules and their Interaction Relevant to Biology

The flow of material through a reaction pathway usually depends on ________.

TLS Online TPP Program

#Question id: 15461

#Unit 2. Cellular Organization

When doing experiments with bacteria,