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Groovy DNA Beads
Learners create models of DNA and RNA using string and beads. They use beads representing the four nitrogenous bases of DNA to create a portion of a strand of DNA, and it's corresponding RNA. Then, learners examine how many of their...
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Biotechnology
The intricate details of DNA structure and the double helix are covered in this presentation. Many details about chemical behavior are also explained which will help your students review DNA. Many of the slides are summaries and the 37...
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How Is the Genetic Code Ultimately Translated Into a Protein?
Students examine the functions of mRNA, rRNA and tRNA. They explain the steps in the protein synthesis process. They practice using new vocabulary as well.
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Protein Synthesis
In this biology activity, students complete a crossword puzzle with 35 questions on protein synthesis. They identify the different parts of the cell involved in the process.
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Construction of a Hemoglobin Gene
Learners see how eight pairs of triplets are equivalent to part of a gene and control a part of heredity. They comprehend how blood corpuscles manufacture normal hemoglobin. Students already comprehend that genes control the synthesis...
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Transcription and Translation Lab Activity
Students investigate DNA strands. They study the sequence to determine if it is DNA or RNA and write the mRNA nucleotide sequence. After stringing the beads together to create the mRNA sequence they translate it into an amino acid...
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The Three Types of RNA
In this biology activity, learners identify and describe the three types of RNA, messenger, transfer, and ribosomal RNA. Then they write the key features of molecules of RNA for each form.
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DNA and RNA Exercises
In this protein synthesis instructional activity, students answer 14 short answer questions about the process of making proteins from DNA.
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Nucleic Acids and Protein Synthesis
Students cut out the nucleotide models and have an opportunity to relax and chat. Using imagination, students pretend to be molecules acting out protein synthesis and whole body movement.
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All Aboard for Protein Synthesis
Fourth graders walk through the process of transcription and translation to demonstrate and explain protein synthesis. They utilize a worksheet imbedded in this plan to guide their role play.
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Constructing a Protein Sentence
Fourth graders, in pairs, examine how every cell contains a 'blueprint' coded in DNA molecules. They use a DNA template to determine the m-RNA and t-RNA sequences for protein.
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Sequencing the Cystic Fibrosis Gene: A Simulation
Ninth graders determine nucleotide sequences. They identify those base sequences that are normal, those that are normal variants and those that cause cystic fibrosis. Students use DNA nucleotide sequences to determine amino acid...
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Protein Synthesis
In this science related worksheet, students study, locate and answer ten multiple choice questions dealing with protein synthesis.
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Genetic Challenge Worksheet
In this genetics worksheet, students describe how to tell the difference between DNA, RNA, and proteins. Students also learn about the processes of transcription and translation. This worksheet has 3 short answer and 3 fill in the blank...
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Genome: The Secret of How Life Works
Students explain how DNA directs the production of proteins.
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Scientist Simulation
Students envision the work of a research scientist, and the relationship between molecular biology and medicine. This activity allows students to imagine themselves working as research scientists by asking them to complete the end-steps...
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Protein Factory
Students discuss the steps of protein synthesis before acting out the process as a class. They are assigned specific roles and receive an instruction card and get materials listed in order to perform their role. Students switch roles...
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Secret Codes
Learners practice writing and decoding secret messages before discussing DNA and its role as a code for making proteins. They translate DNA into RNA and identify the sequence of amino acids to find a secret message. An interactive...
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Cells Study Questions and Definition
In this cells worksheet, students define 14 words associated with cells. They answer 12 short answer questions about the structure and function of the cellular system.
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DNA Vocabulary Review
In this DNA learning exercise, students review vocabulary words associated with DNA, DNA replication, and gene expression. This learning exercise has 13 matching questions.
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Secret Codes
Students examine Morse code and how it is used. In this secret codes instructional activity students decode messages, make their own codes and have other students crack the code.
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CONSTRUCTION OF A HEMOGLOBIN GENE
Young scholars use research to see how eight pairs of triplets are equivalent to part of a gene and control a part of heredity. They also understand how red blood corpuscles manufacture normal hemoglobin.
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Why Do We Need Vitamin C in Our Diet?
Students compare/contrast the DNA sequence data of the rat GULO gene to the inactive human GULO gene. They translate and align the sequences, and propose a scenario to explain the occurrence of an inactive DNA sequence to that of an...
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What Can Pseudogenes Tell Us About Common Ancestry?
Students compare/constrast DNA sequence data for a portion of the rat GULO gene to the corresponding sequence in the inactive GULO gene in humans, chimpanzees, orangutans, and crab-eating macaques by identifying the shared sequences in...