Unit 6 Review Guide: Biotechnology

Unit 6 Review Guide: Biotechnology

<p>Name:______OBJ 3.3.1; 3.3.2; 3.3.3 Unit 6 Review Guide: Biotechnology Vocabulary Review ______1. DNA A. Turning mRNA into a protein; happens in the ribosomes ______2. RNA B. Cells that can become any cell in the body; used for research ______3. DNA replication C. Genes can be turned on and off as needed ______4. Transcription D. A mistake during DNA replication that can be good, bad, or neutral ______5.Translation E. Using living organisms to develop new products and technologies ______6. Protein F. A nucleic acid made of deoxyribose sugar and the bases A,T, C, or G ______7. Codon G. Making new strands of identical DNA; happens in nucleus ______8. Mutation H. A nucleic acid made of ribose sugar and the bases A, U, C, or G ______9. Gene regulation I. A molecule made up of amino acids connected by peptide bonds ______10. Biotechnology J. The process of separating DNA by size to make a DNA fingerprint ______11. Gel electrophoresis K. Turning DNA into a mRNA message; happens in the nucleus ______12. Human genome project L. A project to sequence all of the base pairs in human DNA ______13. Stem cells M. A group of 3 bases that tRNA matches an amino acid to </p><p>PROTEIN SYNTHESIS PRACTICE 1. What occurs during transcription? ______2. Where in the cell does transcription occur? ______3. What occurs during translation? ______4. Where in the cell does translation occur? ______</p><p>Turn the DNA into a protein (you will need to use a codon chart):</p><p>DNA: T A C C G C A T T T C T G A C A A A A G A A T T T A C mRNA: ______</p><p>Protein: </p><p>LABEL THE BELOW DIAGRAM WITH THE FOLLOWING KEY WORDS</p><p>5. What is the purpose of the Human Genome Project?</p><p>6.Transgenic Organisms: Put the following steps to creating a transgenic organism in order: ____ Put the DNA back into Organism 2 ____ Insert the DNA into the DNA of Organism 2 (mix them) ____ Take the desired gene from Organism 1, cut with enzymes ____ Organism 2 has a new trait ____ Organism 2 makes copies of the cells (mitosis) </p><p>1. Draw a picture of how you would make a genetically modified organism (transgenic organism):</p><p>2. In your own words, what is cloning? Why have humans not been cloned yet?</p><p>3. Which suspect is linked to the crime scene by this DNA analysis? How can you tell? What process made this image?</p><p>4. True or False: All of an organism’s genes are always turned on. ______Explain: </p><p>5. True or False: Mutations can be good or bad. ______Explain: </p><p>6. Write a sentence that explains how the following four words are related: DNA, PROTEIN, TRAIT, RNA</p><p>7. What is Gene Therapy? What can it be used for?</p><p>8. What are stems cells? </p><p>9. What are two types of stem cells?</p><p>10. Why are stem cells controversial? Be specific and detailed. 11. Provide 2 examples and applications of genetically modified organisms.</p><p>12. Provide at least 1 benefit (pro) and 1 concern (con) for each of the below biotechnologies:</p><p>Biotechnology Benefit Concern Application/Use Human Genome Project</p><p>Gene Therapy</p><p>Stem Cell Research</p><p>Cloning</p><p>Genetically Modified Organisms</p>

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