Biology - HOT Science Lab

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Teacher During activity: After activity: e. Review the procedures on how to encode the mRNA with the table given. f. Misconceptions: DNA replication is similar to transcription but is not the same. Students usually confuse them to have the same purpose. DNA replication is for mitosis and meiosis. Transcription is for used to make a copy of the DNA for the purpose to making a particular protein/enzyme. What the teacher will do: a. While students are decoding the DNA strand to mRNA, be sure the students understand that RNA does not contain Thymine and contains Uracil (U) instead. b. Discuss the similarities of transcription and translation; and how the activity closely related the process itself i.e. review and checking mechanisms. c. Also, ask what happens in misread base in transcription and translation. chromosomal mutation will occur including substitution, inversion, deletion, duplication, non-disjunction d. Review the ―Data Analysis (Calculations)‖, Have the students record the entire list of amino acids and write it in on the board. Start with the beginning segment, followed by the middle, and ending with tail. Refer to worksheet. What the teacher will do: a. Review the results of the experiments in order to assess student‘s understanding of the protein transcription and translation. b. Engage in class discuss using the following questions as a guide: 1. How many amino acids does this complete protein contain 80 amino acids 2. This protein is called pro-insulin. In order for it to operate in the body, a segment between #30 and #66 amino acids must be removed. The remaining sections are reconnected to form insulin. How many amino acids are there in the protein insulin 51 amino acids 3. Explain the importance of having the exact genetic code for this protein and why mutations can cause a problem. Answers should include that insulin plays an important role in glucose regulation and with mutations other methods have to be used to monitor blood glucose. 4. If the sixth letter in the entire strand is changed to a ―G,‖ does it change the protein Explain your answer.No it does not change the protein. The change will code for the same amino acid. 5. If the sixth letter in the entire strand is changed to ―T,‖ does it change the protein Explain your answer. Yes it also changes the protein; change will code for Leu instead of Phe. 6. What if the last letter on the DNA strand was deleted due to an environmental change What could that do to the cell and to the individual itself as a whole The last letter being deleted would cause a mutation in the cell and individual. 7. Discuss as a class the answers to #4, #5, and #6. Compare the different responses and write a consensus for each on the board. <strong>Biology</strong> HSL Page 208 Curriculum and Instruction
Teacher Extension: Gizmo: RNA and Protein Synthesis Provide the students with the opportunity to research another protein and compare its structure to the one shown below. What are the similarities in the function/structure of the additional protein <strong>Biology</strong> HSL Page 209 Curriculum and Instruction
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Curriculum and Instruction Division
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Table of Contents Introduction ....
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Introduction The purpose of this do
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7. SC.912.L.15.1: Explain how the s
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16. SC.912.L.17.5: Analyze how popu
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to the norms and conventions of the
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Materials Hands-on Activities 1. Pe
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15. Cellular Respiration Distilled
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30. Enzyme Catalyst Lab Yeast solut
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Laboratory Safety Rules: Know the p
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Writing in Science A report is a re
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Hands-on Activities
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Teacher During activity: After acti
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Student Materials: Procedures: Usin
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Student Data: Name Actual Height Fe
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Teacher them also describe importan
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Student Materials (per group): 4 st
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Student Data Analysis: Create a ske
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Teacher After activity: d. Remind s
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Student Limiting Factors (Adapted f
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Student Data Analysis: Graph the re
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Teacher After activity: b. Assist g
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Student Designing Food Chains and F
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Student Shoreline Organisms Plants
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Student Human Impact - Effects of A
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Student Effects of pH on the Germin
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Teacher During activity: from the f
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Student Evidence for the Theory of
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Student Deinonychus Fossil Evidence
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Student Figure 1 Table 1 Characteri
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Student Animal Table 2 Function of
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Student Conclusions: Explain in par
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Teacher d. Student misconceptions s
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Student Examining the Fossil Record
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Student period should be place towa
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Teacher Natural Selection (Adapted
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Teacher Additional instructions/Han
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Student Natural Selection (Adapted
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Student Data Table 2 Beak Variation
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Teacher After activity: What the te
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Student Materials (per group): Inve
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Student Taxonomic Key to the Major
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Teacher 3. Is there more than one w
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Teacher Strawberry Cucumber Banana
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Teacher Strawberry Cucumber Banana
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Student Classification of Fruits NG
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Student Classifications of Fruit Gr
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Teacher ii. What does it mean when
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Teacher Organism Cards Name: Date P
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Teacher The De-riving Force of Clad
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Student 7. Select the next most sim
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Teacher Plant Structure and Functio
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Student Plant Structure and Functio
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Student Answer the following questi
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Student Part B: Roots Materials: Pl
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Student Root Systems Using Figure 5
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Student Tilia Stem (Woody growth):
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Teacher Exploring Flower Structure
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Student Exploring Flower Structure
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Student 10. On which part of the fl
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Teacher Investigating the Effect of
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Student Investigating the Effect of
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Student 6. Put the beaker in a plac
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Student During activity: After acti
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Student Procedures: 1. Write a hypo
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Teacher Animal-Vertebrate Fish "Per
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Student 10. To expose the internal
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Teacher Circulation Lab (Adapted fr
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Student Circulation Lab (Adapted fr
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Teacher Take a Heart Hike (Adapted
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Teacher Cardiovascular Model Biolog
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Student Results and Conclusions: 1.
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Teacher b. An asterisk (*) is place
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Student Procedures: Before testing
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Teacher Cell Model Project NGSSS: S
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Teacher Extension: Gizmo: Cell Stru
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Student You must be able to locate
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Page 159 and 160: Teacher After activity: 3. Fill a t
Page 161 and 162: Student Diffusion and Osmosis NGSSS
Page 163 and 164: Student Table 2 - Physical Changes
Page 165 and 166: Teacher Investigating Inherited Tra
Page 167 and 168: Teacher During activity: After acti
Page 169 and 170: Student Investigating Inherited Tra
Page 171 and 172: Student Observations/Data: Biology
Page 173 and 174: Student Data Analysis: Sex of offsp
Page 175 and 176: Teacher Differences in Similar Phen
Page 177 and 178: Student Differences in Similar Phen
Page 179 and 180: Student Measurement of Hand Length
Page 181 and 182: Student Graph Title: ______________
Page 183 and 184: Teacher Making Karyotypes (Adapted
Page 185 and 186: Teacher Extension: Gizmo: Human Kar
Page 187 and 188: Student 3. Identify the centromere
Page 189 and 190: Student 4. Use scissors to cut out
Page 191 and 192: Student 2. Comparing and Contrastin
Page 193 and 194: Teacher During activity: deoxyribos
Page 195 and 196: Student Building a DNA Model Projec
Page 197 and 198: Student Observations/Data: Construc
Page 199 and 200: Teacher DNA Extraction Lab NGSSS: S
Page 201 and 202: Student DNA Extraction Lab NGSSS: S
Page 203 and 204: Teacher Candy DNA Replication (Adap
Page 205 and 206: Student Candy DNA Replication (Adap
Page 207: Teacher Protein Synthesis: Transcri
Page 211 and 212: Student Protein Synthesis: Transcri
Page 213 and 214: Student Protein Synthesis: Transcri
Page 215 and 216: Teacher Building Macromolecules NGS
Page 217 and 218: Student Building Macromolecules NGS
Page 219 and 220: Student Construct Glycine A. Draw a
Page 221 and 222: Student Construct Cytosine A. Cytos
Page 223 and 224: Student Try to determine some ways
Page 227 and 228: Student 3. Using the forceps, dip a
Page 231 and 232: Student Properties of Water NGSSS:
Page 233 and 234: Student Results: 1. From the data c
Page 235 and 236: Teacher differences 2. Did the data
Page 237 and 238: Student Observations/Data: Surface
Page 241 and 242: Student Genetic Disorder: _________
Page 243 and 244: Modified Hands-on Activities
Page 245 and 246: Teacher 11. Have different students
Page 247 and 248: Teacher TURTLE GRASS TURTLE GRASS T
Page 249 and 250: Teacher DINOFLAGELLATES DINOFLAGELL
Page 251 and 252: Teacher SCALLOP SCALLOP TROPHIC LEV
Page 253 and 254: Teacher FISH LARVA FISH LARVA TROPH
Page 255 and 256: Teacher OCTOPUS OCTOPUS TROPHIC LEV
Page 257 and 258: Teacher SEA STAR SEA STAR TROPHIC L
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Teacher SEA URCHINS SEA URCHINS TRO
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Additional Hands-on Activities
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Student Fun with Bubbles NGSSS: SC.
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Student Observations/Data: Diameter
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Teacher Stimuli Effects on Heart Ra
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Student Stimuli Effects on Heart Ra
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Student Procedures: 1. Select a sta
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Student Figure 4 Figure 5 Coughing:
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Student 4. The parasympathetic and
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Student Stimuli Effects on Heart Ra
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Student a. Depending upon your size
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Student a. Tap the data point that
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Teacher Investigating Bacterial Gro
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Student Investigating Bacterial Gro
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Student 3. To inoculate your agar p
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Student Data Analysis/Results: Answ
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Teacher After activity: 2. Why do y
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Student Procedures: 1. The class is
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Teacher Identifying Organic Compoun
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Student Identifying Organic Compoun
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Student 7. In each section, place a
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Student a microscope, patches of re
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Biology - HOT Science Lab

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