While analysing the DNA of an organism a...

While analysing the DNA of an organism a total number of 5386 nucleotides were found out of which the proportion of different bases were : Adenine = `29%` Guanine = `17%` , Cytosine = `32%` , Thymine = `17%` Considering the Chargaffs rule it can be concluded that :

It is a double stranded circular DNA

It is single stranded DNA

It is a double stranded linear DNA

No conclusion can be drawn

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

MICROBES IN HUMAN WELFARE
USHA PUBLICATION|Exercise EXERCISE|35 Videos
MOST PROBABLE MODEL
USHA PUBLICATION|Exercise MOST PROBABLE MODEL |209 Videos

Similar Questions

Explore conceptually related problems

In DNA of ·certain organisms, guanine constitutes 20% of the bases. What percentage of the bases would be adenine ?

If the total amount of adenine and thymine in a double-stranded DNA is 45%, the amount of guanine in this DNA will be

In sea urchin DNA , which is double stranded , 17 of the bases were shown to be cytosine . The percentages of other three bases expected to be present in this DNA are :

Study the given data and answer the questions that follow. A sample of an enzyme called lactase was isolated from the intestinal lining of a calf. Assays were undertaken to evaluate the activity of the enzyme sample. The substrate of lactase is the disaccharide lactose. Lactase breaks a lactose molecule in two, producing a glucose molecule and a galactose molecule. Two assays were carried out. {:("Lactose concentration (% w/v)",15,15,15,15,15,15),("Concentration of enzyme smaple (%v/v)",0,5,10,15,20,25),("Reaction rate "mu"mole glucose "sec^(-1)mL^(-1),0,25,50,75,100,125):} {:("Lactose concentration (% w/v)",0,5,10,15,25,30),("Concentration of enzyme smaple (%v/v)",5,5,5,5,5,5),("Reaction rate "mu"mole glucose "sec^(-1)mL^(-1),0,15,25,35,40,40):} Which of the following statements can be concluded from the two assays ?

USHA PUBLICATION-MOLECULAR BASIS OF INHERITANCE-EXERCISE

Which was the last human chromosome to be completely sequenced :
Text Solution
|
Which of the following are the functions of RNA ?
Text Solution
|
While analysing the DNA of an organism a total number of 5386 nucleoti...
Text Solution
|
In some viruses , DNA is synthesised by using RNA as template . Such a...
Text Solution
|
If Meselson and Stahl's experiment is continued for four generations i...
Text Solution
|
If the sequence of nitrogen bases of the coding strand of DNA in a tra...
Text Solution
|
The RNA polymerase holoenzyme transcribes :
Text Solution
|
If the base sequence of a codon in mRNA is 5' - AUG 3' , the sequence ...
Text Solution
|
The amino acid attaches to the tRNA at its :
Text Solution
|
To initiate translation , the mRNA first binds to :
Text Solution
|
In E. coli , the lac operon gets switched on when :
Text Solution
|
Fill In The blank : Protein synthesis is translation of ………………..
Text Solution
|
Fill In The blank : Information in DNA in the nucleus is transferred t...
Text Solution
|
Fill In The blank : A sequence of three nucleotides in DNA corresponds...
Text Solution
|
Fill In The blank : The synthesis of RNA on DNA template is called ………...
Text Solution
|
Fill In The blank : Transcription begins when ………………. binds to a promo...
Text Solution
|
Fill In The blank : Elongation of RNA polynucleotide chain always take...
Text Solution
|
Fill In The blank : Termination signals on DNA template during formati...
Text Solution
|
Fill In The blank : Each codon on mRNA consiste of …………………
Text Solution
|
Fill In The blank : Activation of amino acids during protein synthesis...
Text Solution
|