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- 1. Multiple ChoiceWhat part of our cells holds our DNA?cytoplasmcell membranenucleusribosomes
- 2. Multiple ChoiceWhat has DNA?animalsplantsbacteriaall of the above
- 3. Multiple Choice
Which of the following best describes a DNA molecule?double helixcontains ribosemade of amino acidscontains Uracil - 4. Multiple ChoiceWhich of the following units are repeatedly joined together to form a strand of DNA?amino acidsnucleotidesfatty acidspolysaccharides
- 5. Multiple ChoiceIn a molecule of double-stranded DNA, the amount of Adenine present is always equal to the amount ofcytosineguaninethymineuracil
- 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 ChoiceWhat are the 4 nitrogen bases?adenine, thymine, cytoplasm, and guanineadenine, thymine cytosine, and guanineadenine, thymine, cytosine, and gylceroladenine, thymine, cytosine, and glucose
- 8. Multiple ChoiceDNA codes for...cholesterolproteinsfatty acidsa sandwich
- 9. Multiple ChoiceWhat is the relationship between a protein, the cell, and DNA?DNA is produced by protein which is produced in the cellProtein is composed of DNA which is produced in the cellDNA controls the production of protein in the cellA cell is composed of DNA and protein
- 10. Multiple ChoiceWhere does Translation take place?RNAribosomenucleuschromosome
- 11. Multiple ChoiceSpecific proteins produced in a cell are directly related to thenumber of mitochondria in the celltypes of ribosomes in the cellsequence of sugars and phosphates in the cellsequence of nucleotides in the DNA
- 12. Multiple ChoiceThe process of making RNA (i.e. mRNA) from DNA is calledReplicationTranscriptionTranslationProtein synthesis
- 13. Multiple ChoiceWhich shows the correct complementary base pairing for DNA?C-A, T-GA-G, C-TC-G, U-AT-A, G-C
- 14. Multiple ChoiceA segment of DNA that codes for a protein is called a...EnzymeMutationGeneComplimentary
- 15. Multiple ChoiceWhich of the following displays the correct order of DNA replication?
1. Sugar and phosphate groups form the side of each new strand
2. DNA unzips
3. The bases attach from a supply in the cytoplasm
4. DNA unwinds4-2-3-12-4-1-32-4-3-14-2-1-3 - Answer choicesTagsAnswer choicesTags