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Gene Control in Prokaryotes
In this gene control worksheet, students use the example of the lactose operon structure to describe what happens when this structure is absent or mutated. This worksheet has 21 fill in the blank statements.
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Where is DNA found?
In this DNA learning exercise, 3rd graders think about where DNA is found by looking at three possible examples. Student write a short answer to explain where DNA is found.
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How is Genetic Information Transferred?
In this genetics worksheet, students will brainstorm and write down as many causes and effects relating to the transfer of genetic information.
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Genes
In this biology worksheet, 9th graders identify and locate various vocabulary terms related to the study of genes. There are 18 biology terms located in the word search.
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Biology Wordsearch
In this biology worksheet, students identify and locate various vocabulary terms found in a biology lesson. There are 39 biology terms located in the word search.
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Science Fun
For this biology worksheet, students identify and locate various vocabulary terms related to the cells of the body. There are 32 biology terms located in the word search.
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Human Genetics: Yes/No Exercise
For this science worksheet, students demonstrate their knowledge of human genetics by completing a Yes/No exercise. Students read the statement about genes and DNA and agree or disagree with it. No information is given on the page; prior...
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Human Genetics Acrostic Poem
In this science worksheet, students demonstrate what they know about DNA and genes by writing acrostic poems. The vertical format is prepared on this page for students. There is no information on the page.
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Live Well Now to Live Longer Later
Ninth graders select a topic to research, completing the sentence, "Are the effects of _______ really that detrimental to one's health?" They record information in a journal, including sources of information. Students work in groups with...
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Create A DNA Fingerprint
Young scholars engage in a lesson that is about the DNA molecule and focuses upon the sequencing of proteins to identify individuals. They conduct research using a variety of resources and then complete the activities included in the 3...
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DNA Recombination II
Students model recombination in DNA. They color the DNA sample and cut it out. Students use their "restriction enzymes" to cut the DNA into specific fragments. They separate the fragments using the "gel electrotrophoresis." Students...
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Cell Structure and DNA
Sixth graders identify, locate and describe the function of the parts of a cell. In groups, they state the five stages of mitosis and put them in the correct order. They are introduced to the structure of DNA and mRNA and how they...
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iDNAvestigation Exploration
Pupils investigate DNA Fingerprinting techniques and applications. They participate in a scenario to analyze blood to discover who shattered a plexiglass backboards. In addition, they explain why the DNA fingerprint of blood from the...
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Polymerase Chain Reaction and DNA Profiling
Students examine DNA fingerprinting and polymerase chain reaction and how they are used in everyday life and for criminal investigations. They discover how these techniques can also be used to answer ecological and evolutionary questions.
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The Code of Life
Students study genes, DNA and medical research. They watch "The Code of Life" video and answer discussion questions regarding the transcription and translation of DNA and how errors in these processes and mutations in DNA can produce...
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Whose DNA Is That?
Students investigate the use of technology in order to identify different sequences of amino acids by using online web tools. They enhance problem solving skills with amino acid identification skills and strengthening comfort with using...
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DNA Isolation
Students use scientific methods to investigate the concept of DNA. They observe the DNA of human cheek cells. This is done with the use of a lab experience. Students record their observations and reflect upon on how each organism is...
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Biotechnology
Students analyze the iimpact of biotechnology. They discuss genetically altered foods and the term biotechnology. They research websites and discuss terms related to genes, cells, DNA, and cloning. They write reports to investigate...
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Find the Index Case
Students investigate the tracking of viral diseases. They view experiments that compare the genome of the virus known to cause the disease from different areas. Students analyze how these scientists try to figure out the relationships...
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Science: Designer genes
Students engineer new organisms using biotechnology. In small groups, they write procedures, list benefits and drawbacks, and explain how their new organism might affect the environment. After creating their new organisms, they present...
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DNA Replication
Students construct a 3-D model of DNA. They demonstrate an awareness of base pairs in written work and in a model. Students model DNA replication using edible materials. They record concluding thoughts in their science notebooks.
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Extracting DNA
Students explore DNA, genes, chromosomes and the chemicals that make up DNA. They research Internet resources to develop their knowledge of DNA. They conduct an experiment to separate DNA from peas and create a poster that they can use...
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DNA-a Molecular Identity
Pupils explore about what DNA is and several different DNA typing techniques. They examine three different situations where DNA typing was used to carry out justice. Students also identify and evaluate different uses of DNA typing...
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Build an Electrophoresis Chamber
Young scholars explore electrophoresis, a technique used to isolate DNA. They assemble a gel chamber for separating mixtures. Students observe separation influenced by electric charge. They define separation through gel electrophoresis.