TLS Online TPP Program

#Question id: 8848


A carbon skeleton is covalently bonded to both an amino group and a carboxyl group. When placed in water it

#SCPH28 | Zoology
  1. would function only as an acid because of the carboxyl group.
  2. would function only as a base because of the amino group.
  3. would function as neither an acid nor a base.
  4. would function as both an acid and a base.
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TLS Online TPP Program

#Question id: 18607

#SCPH01 Biochemistry

The PCR consists of three defined sets of times and temperatures, termed steps
a) Denaturation at 94°C, for 0.5 min
b) Primer annealing at 55°C for 1.5 min
c) Extension at 72°C for 1 min
d) only denaturation and extension

TLS Online TPP Program

#Question id: 18607

#SCPH06 I Botany

The PCR consists of three defined sets of times and temperatures, termed steps
a) Denaturation at 94°C, for 0.5 min
b) Primer annealing at 55°C for 1.5 min
c) Extension at 72°C for 1 min
d) only denaturation and extension

TLS Online TPP Program

#Question id: 18608

#SCPH01 Biochemistry

In an experiment, A 5kb DNA undergoes PCR using primer, after electrophoresis instead getting a 5kb band, two set of PCR band are found of 5kb and 3kb, this is due to

TLS Online TPP Program

#Question id: 18608

#SCPH06 I Botany

In an experiment, A 5kb DNA undergoes PCR using primer, after electrophoresis instead getting a 5kb band, two set of PCR band are found of 5kb and 3kb, this is due to

TLS Online TPP Program

#Question id: 18609

#SCPH01 Biochemistry

An experiment performed using cell for replication and test tube for PCR by using two conditions of radio labelling
1) by radio labeling primer
2) by radio labeling dNTP
 the most possible result will be

TLS Online TPP Program

#Question id: 18609

#SCPH06 I Botany

An experiment performed using cell for replication and test tube for PCR by using two conditions of radio labelling
1) by radio labeling primer
2) by radio labeling dNTP
 the most possible result will be