TRANSCRIPTION.2

Question 1

Give me an example of a control element in Regulatory genes

Answer 1

PROMETER

Question 2

A promoter is COMMON to each gene. True or false

Answer 2

FALSE. Its unique

Question 3

There is always a sequence of bases on the DNA strand called an __________.

Answer 3

INITIATION SIGNAL

Question 4

The ________ is able to define the direction of transcription and also indicates the DNA strand to be
read.

Answer 4

TATA BOX

Question 5

All three RNA polymerases interact with their promoter regions via __________ that are binding

Answer 5

TRANSCRIPTION FACTORS

Question 6

After initiation, RNA polymerase zips up the complementary bases in a process called _______

Answer 6

ELONGATION

Question 7

Elongation is in what direction ?

Answer 7

5’ to 3’ direction

Question 8

what is at the end of each gene?

Answer 8

TERMINATION SEQUENCE

Question 9

How are functional RNA’s made?

Answer 9

POST-TRANSCRIPTION MODIFICATION

Question 10

What does the 5’ end acquire after Post-transcription modifcation?

Answer 10

METHYLATED GUANINE (7-mG cap)

Question 11

What does the 3’ end acquire after Post-Transcription modification?

Answer 11

polyA tail that may contain 100 to 20 adenine residues