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- 1. Multiple ChoiceWhat is the relationship between DNA and chromosomes?Chromosomes are made of DNADNA is made of chromosomesDNA and chromosomes are the same thing.All of the above are correct
- 2. Multiple ChoiceHow many pairs of chromosomes exist in each of your cells?10122346
- 3. Multiple Choice
Why are your chromosomes arranged in pairs?
Scientists have no idea
Because you get one from your mother and one from your father
Because pairs can divide easier
Because DNA is awesome
- 4. Multiple ChoiceWhich statement is true?Your DNA is the same as your siblings.Your set of DNA is identical to your mothers.Your set of DNA is identical to your fathers.Your DNA is unique to you.
- 5. Multiple Choice
Which of your body cells contain DNA?
Only your reproductive cells, like egg or sperm
Only your blood cells
Only your bone cells
Almost all of them
- 6. Multiple Choice
Put in order smallest to largest:
Chromosome - DNA - Gene
Gene - DNA - Chromosome
DNA - Gene Chromosome
Chromosome - Gene - DNA
- 7. Multiple ChoiceWhich is true about DNA?Only animals have DNA in their cellsDNA research is simple and quickDNA contains many genesNone of the above are true.
- 8. Multiple Choice
The shape of DNA molecules is known as....
Single Helix
Double Helix
Triple Helix
Double Helipticle
- 9. Multiple Choice
What four letters make up the bases in DNA?
ASCD
ABCD
ATCG
ATAT
- 10. Multiple Choice
Which base pairs with A?
A
T
C
G
- 11. Multiple Choice
Which base pairs with G?
A
T
C
G
- 12. Multiple Choice
How many bases (letters) code for one amino acid?
1
2
3
4
- 13. Multiple Choice
How many chromosomes does the Atlas Blue Butterfly have?
448-452
400-410
900-1000
12-13
- 14. Multiple Choice
What needs to happen to DNA before cells divide?
Needs to be cleaned
Needs to be replicated
Needs to be moved out of the nucleus
Needs to be shortened
- 15. Multiple Choice
The condition where men have two Y chromosomes is known as.....
XYY syndrome
Extra Y Syndrome
Double Y Syndrome
Extra chromosome syndrome
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