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Print: $29.99 Download: $29.99 Learn how to find molecular models, determine which structure to view, display structures in different ways, add annotations, and compare one structure with another. Learning genetics and biochemistry is much easier when you can really see how mutations change the shapes of structures. Engaging activities help you learn and practice what you've learned.
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Print: $24.99 Download: $24.99 This laboratory manual provides a guide to exploring DNA structure with molecular modeling software from the NCBI. The structures and free modeling software are available in the Exploring DNA structure pack.
This text contains several hands-on activities and worksheets to guide your exploration. Chapters are included on the history, discovery, and structure of DNA. Our goal, at Digital World Biology, is to make molecular biology accessible to all. Several hundred students and teachers from universities, community colleges, and high schools, have used the activities in this manual. We hope you agree with our reviewers and find these activities to be an enjoyable way to learn about DNA.
Watch a free video tutorial at www.digital-world-biology.com to see how you can use Cn3D to explore DNA.
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Print: $34.99 Download: $34.99 This is the instructor guide for Exploring DNA Structure. It includes the student edition of the manual, as well as:
1. Worksheets
2. Quizzes
3. Descriptions of all the structures
4. Alignment between topics and national science standards
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Download: $12.99 This kit contains 69 different DNA structures in addition to Cn3D 4.1 (both Windows and Mac versions).
The structures can be used with the student edition of Exploring DNA Structure or investigated independently.
Some of the structures have been annotated to emphasize certain features of the structure. Some structures show DNA alone, others show proteins or drugs binding to DNA.
A complete description of all the structures is available in Exploring DNA Structure, A guide for instructors.
The preview shows images of some of the structures in the kit.
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Download: FREE This is an activity for students in college or upper level high school classes. They obtain an "unknown" sequence and use it as a query in a blastn search. They identify the sequence and answer questions about it.  Download for Free |
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Download: $3.99 This Excel file has the answer key for BLASTing through the kingdom of life.
BLASTing through the kingdom of life is accompanied by a popular animated tutorial and a data set of 16 different sequences chosen to represent diverse forms of life. This activity is perfect for studying evolution and looking at evolutionary relationships.
As Genbank grows, every year the amount of sequence data increases. Consequently, the results for using this data set in BLAST, change every year too. These results were last checked and updated on March 6th, 2009.
Key words: BLAST, bioinformatics, blastn, 'sequence analysis', 'DNA sequences'
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Download: $3.99 Learn how to identify individual nucleotides, the parts of nucleotides, and nucleotides involved in base pairing in DNA.
This activity contains:
- Instructions
- A worksheet
- An answer key
- A set of nucleotide images captured from molecular models
This activity doesn't require any additional materials.
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Download: $3.99 This learning activity is designed to help students explore the structure of the nucleotides in DNA. Students work with annotated molecular structures of guanine, cytosine, adenine, and thymine. They identify the phosphate group, the deoxyribose sugar, and the base.
This package includes the following items:
- 1). Molecular structure files containing guanine and cytosine, adenine and thymine, and double-stranded DNA.
- 2). Instructions
- 3). Worksheets
- 4). An answer key
- 5). User-friendly molecular modeling software (Cn3D 4.1) for Mac OS X.
Wondering how this works? Check out our free movie and tutorial!
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Download: $3.99 This learning activity is designed to help students explore the structure of the nucleotides in DNA. Students work with annotated molecular structures of guanine, cytosine, adenine, and thymine. They identify the phosphate group, the deoxyribose sugar, and the base.
This package includes the following items:
- 1). Molecular structure files containing guanine and cytosine, adenine and thymine, and double-stranded DNA.
- 2). Instructions
- 3). Worksheets
- 4). An answer key
- 5). User-friendly molecular modeling software (Cn3D 4.1) for Mac OS X.
Wondering how this works? Check out our free movie and tutorial!
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