Practice Questions

TLS Online TPP Program

#Question id: 2621

The leaky expression of lac genes ensures that,

#SCPH28 | Zoology

There is a normal level of b-galactosidase in the cell even in the absence of lactose
Only allolactose binds to the Lac repressor and triggers a change in the shape of that protein.
Allolactose has permanently altered the shape of the repressor.
Only low level of b-galactosidase in the cell even in the absence of lactose.

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TLS Online TPP Program

#Question id: 12737

#SCPH28 | Zoology

Name the technique which is used to detect abnormalities at an early stage.

TLS Online TPP Program

#Question id: 12738

#SCPH01 Biochemistry

Match the following:

1. Growth Factors i. GTPase

2. Protein kinases ii. PDGF

3. G- Proteins iii. DNA binding protein

4. Nucleus located transcription factors iv.Serine Kinases

TLS Online TPP Program

#Question id: 12738

#SCPH06 I Botany

Match the following:

1. Growth Factors i. GTPase

2. Protein kinases ii. PDGF

3. G- Proteins iii. DNA binding protein

4. Nucleus located transcription factors iv.Serine Kinases

TLS Online TPP Program

#Question id: 12738

#SCPH28 | Zoology

Match the following:

1. Growth Factors i. GTPase

2. Protein kinases ii. PDGF

3. G- Proteins iii. DNA binding protein

4. Nucleus located transcription factors iv.Serine Kinases

TLS Online TPP Program

#Question id: 12739

#SCPH01 Biochemistry

Method used for gene editing and for the development in Gene modifications is known as_______.

TLS Online TPP Program

#Question id: 12739

#SCPH06 I Botany

Method used for gene editing and for the development in Gene modifications is known as_______.