Question

A DNA molecule contains 10,000 by then the length of this DNA molecule is
o
0
o
3.4x10 m
0.34x10m
3.4x10-*m
None of these
S
S
S
CODEDRO
S
ASSIC
OSSESSSSSSSSSS
Soses
ESSEN
SSSSSS​

Answer 1

A DNA MOLECULES CONTAINS 10,000 BY THEN

LENGTH OF THIS DNA MOLECULE IS So, 10,000 base pairs will be = (34 x 10000)/10 (Angstroms). Since 1 Angstrom is 10−10 m. So, the length of this DNA will be 0.34 x 10−5 m.

Answer 2

Answer:

Here is your Answer

Explanation:

ANSWER

There are 10 base pairs per turn of the helical DNA and so the helix rises by 34  

A

˚

 per turn.

As 10 base pairs = 34  

A

˚

 

So, 10,000 base pairs will be = (34 x 10000)/10 (Angstroms).

Since 1 Angstrom is 10  

−10

 m.

So, the length of this DNA will be 0.34 x 10  

−5

 m.