Nucleic acids Quiz
By:Mohamed Mamdouh
Explore Nucleic Acids: Test Your Knowledge
Welcome to the Nucleic Acids Quiz! This quiz is designed to challenge your understanding of nucleic acids, including DNA and RNA, their structures, fun
Key Features:
- Multiple choice questions
- Covers core topics in genetics and molecular biology
- Perfect for review before exams or classes
Which monosaccharide is present in nucleic acid
Fructose
Galactose
Glucose
Ribose
Nucleic acids are
Polypeptides
Polyimides
Polynucleotides
Polysaccharides
What term is used to describe the process by which a segment of DNA is copied to produce a molecule of messenger RNA
Reproduction
Replication
Translation
Transcription
What term is used to describe the process by which a mRNA is translated to produce a protein
Reproduction
Replication
Translation
Transcription
DNA is composed of repeating units of
ribonucleosides
Amino acids
Ribonucleotides
Deoxyribonucleotides
Which of the following is the function of DNA
Source of info for lipid metabolism
Source of info for carbohydrate metabolism
Source of info for protein synthesis
All of the above
Which of the following will not be found in DNA
Thymine
Uracil
Adenine
Guanine
The building blocks of DNA and RNA is called
Glucose sugar
Nucleotides
Aminoacids
Nitrogenous bases
The DNA molecule is formed of strands
1
2
3
4
Which of the following nitrogenous base is not present in RNA
Adenine
Thymine
Cytosine
Guanine
How many types of RNA are needed to make a protein
3
1
2
4
DNA contains which of these nucleotides
Deoxyribose +Phosphatase + uracil
Deoxyribose +Phosphatase + thymine
Ribose +Phosphatase + uracil
Ribose +Phosphatase + thymine
The basic repeating unit of a DNA molecule is
Nucleotide
Fatty acid
Aminoacid
Protein
The sugar in RNA is ………… but in DNA is..............
Deoxyribose , ribose
Ribose , deoxyribose
Ribose , phosphate
Ribose , uracil
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