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WorksheetsDNA
Total questions: 14
Worksheet time: 7mins
What is DNA?
• A microorganism
• A molecule
• A cell
What is the genetics that is responsible for the study of DNA?
• Mutagenesis
• Molecular Genetic
• Evolutionary genetics
What is the smallest functional unit of DNA?
• Gen
• Chromosome
• Codon
Who were the two famous scientists who received the Nobel Prize for discovering the famous double helix structure of DNA?
• Marie and Pierre Curie
• Rick and Morty
• Watson and Crick
Which scientist is credited with real merit for the discovery of DNA?
• Aretha Franklin
• Rosalind Franklin
• Barbara McClintock
what is the function of chromosomes?
• Avoid mutations
• Cut DNA into smaller sequences
• Condense DNA at the time of cell reproduction
How many chromosomes do we humans have?
• 108 pairs
• 5 pairs
• 23 pairs
What is the name of the set of genes of a certain species?
• Genome
• Genoteca
• Adeeneteca
What is the TRANSCRIPTION process?
It is the process of building proteins
It is the process of DNA duplication
It is the process of RNA synthesis
What are mutations?
It is the process of DNA duplication
It is the process of building proteins
Refers to a change or alteration in genetic information.
All cells, prokaryotic and eukaryotic, contain DNA in their cells.
True
False
The number of chromosomes changes in each species .
True
False
The male sex chromosome is called XY
True
False
When were scientists Watson and Crick awarded the Nobel Prize in Medicine?
1962
1692
1926
