Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 3759
TLS Online TPP Program

#Question id: 3972

An enhancer

#Unit 3. Fundamental Processes

  1. is a DNA element that stimulates transcription of eukaryotic promoters.

  2. binds to RNA polymerase and stimulates transcription.

  3. acts as a binding site for RNA polymerase.

  4. interacts with repressor proteins to enhance transcriptional repression.

More Questions
TLS Online TPP Program

#Question id: 27034

#Unit 10. Ecological Principles

A parasite Toxoplasma gondii infects rat and changes behaviour of rat through odour, such as
TLS Online TPP Program

#Question id: 12175

#Unit 8. Inheritance Biology

Colour blind are X-linked disorder, a colour blind male have daughter cross with colour blind male, then what will be the probability of colour blindness?
TLS Online TPP Program

#Question id: 19865

#Unit 13. Methods in Biology

Match the following activity of variants in Column I with their variants of PCR in Column II given below;

                     COLUMN I

                        COLUMN II

 

A) Enhance efficiency

 

i) Multiplex PCR

 

B) Sequence specific amplification

 

ii) Hot-start PCR

 

C) Mutational analysis

 

iii) Megaprimer PCR

 

 

iv) qPCR with SYBR

 

 

v) AS-PCR

 

 

vi) RLM-RACE

TLS Online TPP Program

#Question id: 18682

#Unit 13. Methods in Biology

Which technique is shown in given representation
TLS Online TPP Program

#Question id: 6981

#Unit 5. Developmental Biology

Hedgehog signaling at the compartment boundary in the Drosophila wing disc leads to the expression of what signaling molecule in the adjacent anterior cells?