'Dna base' diaporamas de présentation

Genes, Genome and DNA

Genes, Genome and DNA. The base materials for inheritance. Human genome. Genome refers to the total genetic material within a cell. In humans there are 30000 genes. Most is in the nucleus.

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BIG PICTURE: MAKING PROTEINS

BIG PICTURE: MAKING PROTEINS. DNA ? RNA ? PROTEIN Nucleus ?Cytoplasm ?Ribosomes. WHY PROTEINS??. Proteins are polymers = CHON Proteins make up ENZYMES, muscles, hair, nails, and code for traits Amino acids held together by peptide bonds There are 20 amino acids in nature

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What is a mutation???

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What is a mutation???

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Gene Action

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Inferring phylogenies : closely related species should have traits in common

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Can plants take up all of the CO 2 in the atmosphere?

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Mutations

Mutations. Unit 4 Chapter 12-4. Learning goals. 1. Explain what a mutation is and how it can affect an organism. 2. Name the two types of cells where mutations can occur and the affects. 3. Describe the two types of gene mutations and give examples of each. Mutation.

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Science of Chess

Science of Chess. Leah Dagher. houstonisd.org. briarmeadowtechnology.com. Briarmeadow Charter School. Early Interest and Pattern Recognition. The Genome.

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Mitochondrial DNA

Mitochondrial DNA. http://ghr.nlm.nih.gov/handbook/basics/mtdna. Mitochondria have their own circular DNA. Mitochondria replicate by themselves, without relying on the nucleus for instructions. Mitochondrial DNA is located in the matrix of each mitochondria.

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