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प्रश्न
Write the sequence of the complementary strand for the following segment of a DNA molecule.
5' - CCGGTTAATACGGC - 3'
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उत्तर
| Original strand | 5' | - | C | C | G | G | T | T | A | A | T | A | C | G | G | C | - | 3' |
| ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | |||||
| Complementary strand | 3' | - | G | G | C | C | A | A | T | T | A | T | G | C | C | G | - | 5' |
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संबंधित प्रश्न
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. (________)
Draw a neat diagram for the following:
dAMP
In which of the following structure of DNA carries genetic information of the organism?
Sugar present in DNA is ___________
Explain the structure and function of different types of RNA.
______ is a single ring compound.
Pentose sugar present in RNA is ______
In an experiment, DNA was found to have 31 % adenine and 19% guanine. Identify the percentage of cytosine in the given molecule of DNA.
DNA differs from RNA in ______.
Nucleotides = ____________.
Purine derivative among the following bases is ____________.
What type of linkages holds together monomers of DNA?
Give any three differences between DNA and RNA.
What are different types of RNA which are found in cells?
When you take cells or tissue pieces and grind them with an acid in a mortar and pestle, all the small biomolecules dissolve in the acid. Proteins, polysaccharides and nucleic acids are insoluble in mineral acid and get precipitated. The acid soluble compounds include aminoacids, nucleosides, small sugars etc. When one adds a phosphate group to a nucleoside, one gets another acid soluble biomolecule called ______.
Draw a neat diagram for the following:
AMP
What type of sugar molecule is present is DNA?
Refer to the given figure.
Select the option which correctly identifies.
Which of the following are correct combination of purine bases?
Which of the following statements are correct?
- In animals, the causative agent of foot and mouth disease in single stranded RNA Aphthovirus.
-
In animals foot and mouth disease spreads by direct or indirect contact.
-
Anthrax is a disease of domestic animals caused by Bacillus anthracis.
-
Rinderpest is a contagious bacterial disease of cattle.
Define the Nucleic acids.
Name two kinds of nucleic acids.
Identify the INCORRECT statement regarding nuclein.
