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- 1. Multiple ChoiceWhich sentence is TRUE?Acquired traits are passed from parents to offspringInherited traits are passed from parents to offspringBehaviors are never inheritedBehaviors are always inherited
- 2. Multiple ChoiceWhat are the nucleotides made of?Sugar, Phosphate, nitrogen basePhosphate, Adenine, nitrogen baseThymine, Adenine, CytominePhosphate, Nitrogen, Adenine
- 3. Multiple Choice
Which of the following best describes a DNA molecule?double helixcontains ribosemade of amino acidscontains Uracil - 4. Multiple ChoiceAdenine bonds with ______________.GuanineThymineCytosineAdenine
- 5. Multiple ChoiceGuanine bonds with ______________.AdenineGuanineCytosineThymine
- 6. Multiple ChoiceWhy is DNA important?it is very small and very complicatedit's in everythingit serves as the blueprint for traits of all living thingsbecause we eat it every day for energy
- 7. Multiple Choice
What are the 4 nitrogen bases for DNA?
adenine, thymine, cytoplasm, and guanineadenine, thymine cytosine, and guanineadenine, thymine, cytosine, and gylceroladenine, thymine, cytosine, and glucose - 8. Multiple ChoiceWhich sequence of DNA bases would pair with this partial strand
ATG TGA CAGATG TGA CAGTAC ACT GTCGTA AGT GACCAT TCA CTG - 9. Multiple ChoiceWhich organelle is DNA usually found in?cell membranevacuolechloroplastnucleus
- 10. Multiple ChoiceReplicate the following strand of DNA:
AATCATGGAAATCATGGATTAGTACCTUUAGUACCUGGATAUCUA - 11. Multiple Choice
How many chromosomes do human cells have?
46
23
2
44
- 12. Multiple ChoiceWhat is a gene?A bundle (like a hot dog bun) that the DNA is packed intosomething inside the nucleusa piece of DNAall of your DNA
- 13. Multiple Choice
Bundled up, organized DNA is called a
gene
trait
chromosome
nucleotide
- 14. Multiple Choice
A process in which DNA has the unique ability to make an exact copy of itself.
Replication
Translation
Transcription
Protein Synthesis
- 15. Multiple ChoiceThe process of going from DNA to mRNA is calledTranscriptionTranslationTransportationTransient
- 16. Multiple ChoiceThe process where DNA is transcribed to mRNA happens in what part of the cell?NucleusMitochondriaCytoplasmEndoplasmic Reticulum
- 17. Multiple ChoiceThe process where mRNA is read and made into an amino acid chain.TranscriptionTranslationTransportationTransient
- 18. Multiple ChoiceHow many amino acids are coded for by this sequence of nucleotides:
ATG GGA ACT CCA42612 - 19. Multiple ChoiceWhat is the three base sequence of mRNA that codes for a single amino acid?AnticodonCodonProtein
- 20. Multiple ChoiceWhat is the mRNA strand that would result from the DNA template strand CCTA?GGATCCATGGAUCCAU
- 21. Multiple ChoiceWhich of these nitrogenous bases is NOT in RNA?UracilThymineCytosineGuanine
- 22. Multiple ChoiceChromosomes are found in the ____________ of the cellChloroplastNucleusCytoplasmMitochondria
- 23. Multiple Choice___________________________ is the study of how traits are passed on, or inherited.dominant traitsratiophenotypegenetics
- 24. Multiple ChoiceWhat does DNA stand for?Deoxyribonucleic acidDenitrogenous acidDeribonucleic acidDiribonucleic acid
- 25. Multiple ChoiceThe building block of nucleic acids are nucleotides. Nucleotides are composed of a sugar, a phosphate group, and a _________________ base.oxygenhydrogennitrogencarbon
- 26. Multiple ChoiceThe drawing shows the structure of what molecule?A DNA moleculeA lipid moleculeA carbohydrate moleculeA protein molecule
- 27. Multiple ChoiceIdentify #2.nitrogen basephosphate groupdeoxyribose sugarnucleotide
- 28. Multiple ChoiceA long chain of amino acids is a/anproteinnucleic acidtRNAmRNA
- 29. Multiple ChoiceIf a DNA molecule consists of 29% Guanine, how much cytosine will it contain?29%58%21%I have no idea.
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