TLS Online TPP Program

#Question id: 10334

#I Life Science/ Life Sciences Group – I-V

N2 combines with hydrogen to form ammonia under elevated temperature (about 200°C) and high pressure (about 200 atmospheres) and in the presence of a metal catalyst (usually iron). The extreme conditions are required to overcome the high activation energy of the reaction. This nitrogen fixation reaction, called

TLS Online TPP Program

#Question id: 12903

#SCPH28 | Zoology

A gene isolation system that uses adapted vectors termed as_______

TLS Online TPP Program

#Question id: 18230

#SCPH01 Biochemistry

Although PCR and replication show resemblances, but the basic difference is

TLS Online TPP Program

#Question id: 8703

#SCPH06 I Botany

In a comparison of birds and mammals, having four limbs is ________.

TLS Online TPP Program

#Question id: 1736

#SCPH05 I Biotechnology

Lipopolysaccharide (LPS) from Gram-negative bacteria is: