The Media Library of Genesee Valley BOCES

This program explores how traits are passed down during reproduction, genes, chromosomes, single-celled and multi-celled organisms, dominant and recessive traits, and DNA. Looks at Mendel's work with plants up and today's advances in the fields of DNA research and genetic engineering, including concerns it raises about how this new knowledge will be put to use

Through cutting edge technology and DNA testing, scientists can now for the first time trace the beginnings and the migration of the human race and see the pattern of where, when, how, and from who the human race developed. Explores the patterns of migration, the reasons for migration, and the ways humans have adapted to their environment to ensure their survival

Some experts think the Human Genome Project will be the most revolutionary scientific project of all time. This program takes viewers inside an automated gene sequencing laboratory where students will learn how human genes are isolated and fragmented and how their DNA base sequences are determined. Explains why the project is so revolutionary and its implications for the 21st century. Risks and benefits are discussed and illustrated

Students will learn about how what began as the discovery of DNA has now led to scientists beginning to understand which genes are responsible for human traits, including growth, development, and even personality. Discusses some of the ethical implications involved in these discoveries

Includes the protein nature of life; protein structure; transcription - how DNA code is transcribed; translation and protein synthesis; gene regulation in prokaryotes; exons and introns; mutations; renegade DNA - the viruses

How does cDNA differ from DNA? Why is the gene for bioluminescence important to researchers? Dr. David Cove answers these questions and examines the process of genetic engineering. Discusses how reverse transcriptase is used to isolate genes, how isolated genes are cloned, how cloned genes are delivered via benign virus, and how the effects of delivered genes are tracked by reporter genes

Examines how we develop into the individuals we are. Discusses cells, chromosomes, meiosis, DNA, genes, genotype, phentype, Mendel, mutations, and an experiment which actually shows the DNA from peas

Dr. David Cove describes the structure and function of DNA and how coding sequences and promoters work together to create proteins from amino acids. Emphasizes DNA's remarkable suitability as a medium for replicating the blueprint of life

Provides an overview of the life-supporting processes that take place within cells. Includes mitosis chromosome condensation, mitosis stages, cytokinesis, meiosis, nucleotide structure and bonding, replication enzymes, replication of leading and lagging strands, topoisomerase and the twisting problem, proofreading and repair

Students will learn about cutting and pasting DNA fragments, sterile lab technique, the basic tools used by a molecular biologist, observe how genes are isolated using gel electrophoresis, and conduct an investigation in which they insert recombinant DNA into living bacteria, transforming them into creatures that glow in the dark!