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WorksheetsDNA
Total questions: 16
Worksheet time: 8mins
What does DNA stand for?
Genetic Material
Deoxyribo Acid
Deoxyribonucleic Acid
Heredity
What do Nucleic Acids consist of?
Purines and Pyrimidines
DNA and RNA
Nitrogen and Hydrogen
Carbohydrates and Proteins
DNA never leaves the _______ of the cell
Membrane
Ribosomes
Cytoplasm
Nucleus
What does NOT make up a DNA nucleotide?
Phosphate
Deoxyribose Sugar
Hydrogen Base
Nitrogen Base
Who modeled the Double Helix?
Watson & Crick
Raymond Gosling
Oswald Avery
Maurice Wilkins
What does Adenine (A) pair with?
Cytosine (C)
Guanine (G)
Thymine (T)
What does Cytosine (C) pair with?
Adenine (A)
Guanine (G)
Thymine (T)
What would sequence A A T G C C T pair with?
U U A C G A T
T T A C G G A
C C A T G T A
G G A T A G T
What is the purpose of DNA Replication?
The body is always making new cells. Every new cell needs to receive a complete copy of DNA
We would die with out it.
To create more nucleotides
What is the enzyme that attaches to DNA?
DNA Replication Fork
DNA polymerase
DNA Ribose
DNA Helicase
What is the purpose of the DNA Helicase?
To destroy old DNA strands
To attach hydrogen bonds
To break weak hydrogen bonds
To form the sugar-phosphate bonds
How long does DNA Replication roughly take?
6 Hours
12 Hours
500 Hours
1 Hour
What is a Mutation?
When a strand of DNA is lost in replication
An error in the Nucleotide sequence that is not repaired by enzymes
Chemical, radiation, heat
Which of the following statements are true?
DNA never leaves the nucleus
DNA contains the instructions for making proteins
Proteins are made on the ribosomes in the cytoplasm
DNA is in all living things
Who is responsible for Photo 51 and played a large role in the finding of DNA?
Maurice Wilkins
Rosalind Franklin
Oswald Avery
Aaron Klug
Who feels confident in the material we have learned this week?
Me
Not me (I need to study)
