Different Types of DNA
Which form of DNA is predominantly seen
| A |
B DNA |
|
| B |
C DNA |
|
| C |
A DNA |
|
| D |
Z DNA |
Which form of DNA is predominantly seen
| A |
B DNA |
|
| B |
C DNA |
|
| C |
A DNA |
|
| D |
Z DNA |
Most common form.
Right handed double helix.
Highly flexible.
Watson and Crick model describes the B- form of DNA.
Triplex DNA is clue to
| A |
Hoogsteen Pairing |
|
| B |
Palindromic sequences |
|
| C |
Large no. of guanosine repeats |
|
| D |
PolypYrimidine tracts |
Triplex DNA is clue to
| A |
Hoogsteen Pairing |
|
| B |
Palindromic sequences |
|
| C |
Large no. of guanosine repeats |
|
| D |
PolypYrimidine tracts |
Triple- stranded DNA- forms hydrogen bonds with another surface of the double helix through called Hoogsteenpairs.
Which model of DNA was discovered by Watson and Crick
| A |
A- DNA |
|
| B |
B- DNA |
|
| C |
C-DNA |
|
| D |
Z- DNA |
Which model of DNA was discovered by Watson and Crick
| A |
A- DNA |
|
| B |
B- DNA |
|
| C |
C-DNA |
|
| D |
Z- DNA |
Most common form.
Right handed double helix.
Highly flexible.
Watson and Crick model describes the B- form of DNA.
