Statement 1: Adenine cannot pair with cytosine
Statement 2: Adenine and cytosine do not have a perfect match between hydrogen donor and hydrogen acceptor sites. Hence, they cannot pair
Statement 1 is True; Statement 2 is True; Statement 2 is correct explanation for Statement 1
Statement 1 is True; Statement 2 is True; Statement 2 is not correct explanation for Statement 1
Statement 1 is True, Statement 2 is False
Statement 1 is False, Statement 2 is True
Related Questions
In a DNA, percentage of thymine is what is the percentage of guanine?
If a DNA sequence is same as that of a mRNA copy that is translated into protein, it is called
Sense
Antisense
Intron
Exon
The net electric charge on DNA and histones is?
Both positive
Both negative
Negative and Positive
Zero
Which sugar is present in nucleic acid?
Pentose
Hexose
Fructose
Glucose
What is the shape of a DNA molecule?
Single helix
Double helix
Triple helix
Linear chain
9 Membered dicyclic nitrogen bases are
Adenine
Guanine
Adenosine
1 and 2
Read the following statements and state them as true (T) and False(F) A) DNA and RNA function as genetic material B) Nucleic acids are monomers of nucleotides. C) Adenine, Guanine, Cytosine, Uracil and Thymine are nitrogenous bases. Choose the correct option
A-T, B-F, C-T
A-F, B-T, C-T
A-T, B-T, C-F
A-F, B-F, C-T
DNA consists of two complementary nucleotide chains. If the sequence of nucleotides in one of the chains is AGCTTCGA then the complementary sequence of the other chain will be
TCGAAGCT
TCGTATCG
AATTCCGG
TCGAACTG
Genetic material in most of the organisms?
DNA
RNA
Both
None
Which of the following sugars is found in nucleic acid?
Dextrose
Glucose
Levulose
Deoxyribose
