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- Marina L., Special Education Teacher
Base Pair Teacher Resources
Find Base Pair educational ideas and activities
With paper DNA patterns, budding biologists model translation and base-pair substitution within sequences. Through these activities, they examine how mutations can result in genetic disorders. The modeling that occurs is an enlightening and tactile method for learning about transcription and replication. Type up the instructions and discussion questions on a student handout to make your lesson flow.
Learners use COndon Bingo to decipher genetic codes. Students practice transcription and translation of codons while playing the game. They enjoy playing the game, while actively participating. Learners develop an increase proficiency at unraveling the gentic code found in the base pairs.
Students explore the "genetic code." They observe how genes may be manipulated for genetic research, gene cloning, and genetic engineering. In a lab setting, students examine the mechanics involved in cutting and ligating DNAs into a plasmid vector with "sticky ends" of complimentary DNA base pairs.
In an advanced lesson plan on DNA, high schoolers compare the genetic code of several tree species to see if it is possible to genetically alter the tree DNA to become resistant to chestnut blight, an invasive fungus that has devastated many tree populations. By following the detailed procedure outlined in the lab worksheet, young geneticists will determine which trees can be saved and which may be in peril.
Future geneticists use base pairing rules to build DNA and RNA polypeptide strands, and then explain both transcription and translation. Although the chains themselves are a little blurry, there is plenty of room in them for learners to fill in the missing complimentary base. This exercise provides essential practice when your class is studying molecular biology.
A series of 25 multiple choice questions is presented to chemistry learners to review properties of acids and bases. A page of notes precedes the questions and contains information about the Arrhenius and Bronsted-Lowry definitions, amphoteric substances, and neutralization concepts. Since the answers are printed at the bottom of the page, this would be best used as practice before a quiz.
The picture of the DNA double helix provides a logical start to describing how the base pairs match up and how the order codes for a chain of protein molecules. 3 billion of these base pairs code for any protein present in your body. Students will find genes more relevant when they learn a gene is actually the collection of bases that code for a chain of amino acids
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, students examine how many of their strands it would take to represent and actual strand of DNA and the number of bases it has.
Students see DNA as a physical building block of organisms and comprehend the basic structure of DNA and the specific components in its structure. They can explain the specific nature of base-pair matching in DNA and that DNA bases form specific sequences. Students perform an experiment in which they extract DNA from yeast and examine their DNA under a microscope.
In this solutions and solubility review worksheet, students are given main ideas about intermolecular forces, concentrations of solutions, molar solutions, ionic equations, solubility rules, acids and bases and titrations. Students answer 20 review questions and solve problems on these topics.
The pH, concentrations, and formulas are needed to complete this worksheet. Pupils should be able to list physical and chemical properties and then provide definitions and equations for common bases and their reactions. Space is provided for equations of dissociation and for the graphs for the titrations given. This is a very complete set of problems and could be used for a review packet, or even as a test set.
Students investigate the process of genetic engineering. In this genetic engineering lesson plan, students use paper models of DNA and plasmid bacterium to investigate the process of replicating DNA, splicing genes from DNA, and inserting genes of donated DNA into a plasmid.