Curated OER
BioFax Quiz 11 - Nutrient Biochemistry
Here is a quick online quiz on the basics of the DNA molecule. Biology buffs can choose one of five answers for each of the 10 questions and submit the quiz when they are finished. They receive immediate feedback on their performance,...
Curated OER
Chromosomes And DNA
In this science worksheet, students complete 2 sentences about chromosomes and DNA. Students also list the 4 bases that have "special names."
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Genetics Edited: Translation and Review
Pupils complete a short review on the relationship between RNA and DNA. As a class, they take notes on the processes of translation and identify examples. To end the lesson, they complete a genetic code worksheet and share their answers.
Curated OER
Genetic Jewels: Building the DNA Model
Students construct segments of DNA to create a piece of jewelry. In this genetics lesson students create a DNA sequence that they turn into something to wear.
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DNA
Students explore the basics of DNA and its history. In this DNA lesson students extract DNA from fruits and understand how it is used in forensics.
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Cracking the Genetic Code
Students examine an article, "Genome 'Treasure Trove'" and participate in a class discussion prior to researching further information in order to write their own feature article on the Human Genome Project.
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Genetic Vocabulary Review
In this genetics vocabulary activity, students answer 13 multiple choice questions about the structure and function of genes.
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DNA
In this DNA worksheet, 9th graders read a brief excerpt pertaining to the genetic code and identify how proteins know which cell to create. Then they use the genetic code dictionary to draw a diagram showing the codons for an imaginary...
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Secret Codes
Students examine Morse code and how it is used. In this secret codes lesson plan students decode messages, make their own codes and have other students crack the code.
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Secret Codes
Students 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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Reading the Code
For this DNA worksheet, students access a website to read about the scientists who make significant contributions to the DNA puzzle. Students complete 7 short answer questions based on the reading. Then students complete 3 short answer...
Cold Spring Harbor Laboratory
Genes Can Be Moved Between Species
Biotechnology changes lives every day, but how did it all start? Learn about Cohen and Boyer's technique for recombinant DNA and the founding of this new scientific study. Then, scholars use the online interactive to discover how Hanahan...
Cold Spring Harbor Laboratory
Children Resemble Their Parents
Gregor Mendel's work revolutionized agriculture from an art to a science. Explore Mendel's work with an interactive lesson that includes animations, video, and practice problems. The instruction describes the early discoveries that...
Curated OER
Cracking the Code - Cloning Paper Plasmid
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...
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DNA Dry Lab
Young scholars use a DNA strand to identify the component parts. They discuss an RNA molecule, protein fragments, and nucleotides. They explore how the order of nucleotides determines the order of amino acids in proteins.
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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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Teacher Preparation Notes on Genetics
Students explore genetics through various hands-on activities. In this biology lesson, students predict the probability of offspring genotypes and phenotypes using the Punnett Square. They explain the causes of genetic abnormalities.
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Extracting DNA from Your Cells - Teacher Preparation Notes
Students extract their own DNA from cheek cells. In this biology instructional activity, students explain the replication process. They identify the structure and composition of DNA.
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Genetics - The Study of Inheritance
In this genetics worksheet, students will compare four pea plants with different alleles that control flower color and complete 5 short answer questions. Then students will read 8 statements about genetic mutations and determine if the...
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Genetics Crossword
In this biology worksheet, students complete a crossword puzzle with 38 questions on genetics. They identify the different parts and functions of a flower.
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DNA and RNA Exercises
In this protein synthesis activity, students answer 14 short answer questions about the process of making proteins from DNA.
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Cracking Codes and Ciphers
Students explore different codes and ciphers including Morse Code, Egyptian Hieroglyphs, and the Alphabet. They discuss how and why codes are used. Students create their own code and message to exchange with classmates.
Curated OER
Translating Genetic Information
Students explore the process of translation. They determine the correct sequencing and present their strands to the class. In addition, they compare normal red blood cells to sickle cells and complete discussion questions.
Curated OER
Island Biogeography and Evolution: Solving a Phylogenetic Puzzle With Molecular Genetics
Learners engage in solving a logic problem based on real organisms and real data. They develop phylogenies for seven related populations of lizards living on the Canary Islands.