Advertisements
Advertisements
Question
Write the sequence of the complementary strand for the following segment of a DNA molecule.
5' - CGTTTAAG - 3'
Advertisements
Solution
| Original strand | 5' | - | C | G | T | T | T | A | A | G | - | 3' |
| ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | |||||
| Complementary strand | 3' | - | G | C | A | A | A | T | T | C | - | 5' |
APPEARS IN
RELATED QUESTIONS
Give scientific reasons:
On complete hydrolysis DNA gives equimolar quantities of adenine and thymine.
The following statement applies to DNA only, some to RNA only, and some to both. Label them accordingly.
The polynucleotide contains uracil. (________)
The following statement applies to DNA only, some to RNA only, and some to both. Label them accordingly.
The polynucleotide contains guanine. (_______)
The sugar component of nucleotide unit in RNA is _________________
Define the following term.
nucleoside
Identify the monomer of nucleic acid.
In an experiment, DNA was found to have 31 % adenine and 19% guanine. Identify the percentage of cytosine in the given molecule of DNA.
In 1924, Feulgen showed that ______ contain DNA.
In which of the following RNA is genetic material?
DNA consists of two complementary nucleotide chains. If the sequence of nucleotide in one of the chains is 5' AGCTTCGA3', then the nucleotide sequence in the other chain shall be ______.
DNA differs from RNA in ______.
Purine derivative among the following bases is ____________.
Nucleotides are linked together through ____________.
The correct statement regarding RNA and DNA respectively is ____________.
If one strand of the DNA has the sequence ‘ATGCTTGA’, then the sequence of complementary strand would be ____________.
If Adenine makes 30% of the DNA molecule, what will be the percentage of Thymine, Guanine, and Cytosine in it?
Give names of the purines.
Draw a neat diagram for the following:
AMP
Define the Nucleic acids.
What are the nucleotides?
Match List - I with List - II.
| List - I | List - II |
| A. Adenosine | I. Nitrogen base |
| B. Adenylic acid | II. Nucleotide |
| C. Adenine | III. Nucleoside |
| D. Alanine | IV. Amino acid |
Choose the option with all correct matches.
The size of mRNA is generally related to ______.
Which scientist discovered and isolated nucleic acids from pus cells in 1869?
Which pentose sugar is found specifically in DNA?
Which chemical linkage is responsible for joining two distinct nucleotides together to form a polynucleotide chain?
According to Chargaff's Rule, what is the relationship between purines and pyrimidines in DNA?
Which application of nucleic acid principles is used for personal identification and forensic investigation?
Which nitrogenous bases are classified as pyrimidines?
