What are some other organic molecules? Lipids/ Lipidos Fats/ Grasas.

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Transcripción de la presentación:

What are some other organic molecules? Lipids/ Lipidos Fats/ Grasas

What are lipids used for in our bodies? Para que se utilizan los lipidos en nuestros cuerpos? Major component of cell membranes/ Componente importante de la membrana celular Important energy Source Importante fuente de energia

What are lipids made up of? De que estan compuestos los lipidos? A fat consists of a Glycerol molecule and 3 Fatty Acid chains Una grasa consiste en una molécula de glicerol y 3 cadenas de ácidos grasos

Fats can be Saturated or Unsaturated Grasas pueden ser saturadas o insaturadas Unsaturated fats have double bonds in the fatty acid chains Las grasas insaturadas tienen dobles enlaces en las cadenas de ácidos grasos

Unsaturated vs. Saturated Fats Diets rich in saturated fats can lead to the build up of plaques in blood vessels/ Dietas ricas en grasas saturadas pueden causar placas en los vasos sanguineos

What are steroids? Que son los esteroides? Some hormones are Steroids/ Algunas hormonas son esteroides Very important component of the cell membrane Es un componente muy importante de la membrana celular

Proteins/ Proteinas Proteins are another type of organic Molecules. Proteins are enzymes, found in cell membrane, make up antibodies, and much more. Las proteínas son otro tipo de moléculas orgánicas. Las proteínas son enzimas, encontradas en la membrana de la célula, forman anticuerpos y mucho más.

What are proteins made up of? De que estan compuestas las proteinas? Proteins are made up of polymers of amino acids. Las proteinas estan compuestas de polimeros de amino acidos.

How do we build proteins? Como se producen las proteinas? The functional groups of proteins interact with each other to form polymers of amino acids (proteins). Los grupos funcionales de proteínas interactúan entre sí para formar polímeros de aminoácidos (proteínas). Dehydration Synthesis

What are Polypeptides? Que es un polipeptido? Polypeptides are chains of amino acids Los polipeptidos son cadenas de amino acidos Proteins are long chains of polypeptides Las proteinas son cadenas largas de polipeptidos

There are only 20 amino acids, but there are millions of different types of proteins. Existen 20 tipos de amino acidos, al combinarlos se pueden producir millones de proteinas distintas

Protein Shape: 1)The sequence (order) of amino acids in a protein determine its shape 2) The shape of a protein determines its activity

What does Denaturation mean? ¿Qué es la desnaturalización? An unfavorable change in temperature, pH, or some other quality of the environment can cause a protein to unravel and lose its normal shape. Un cambio desfavorable en la temperatura, el pH o otra caracteristica del medio ambiente puede causar que una proteína pierda su forma normal y que no trabaje correctamente Denatured proteins do not function properly! INCORRECT FORM….. NO FUNCTION!

DNA & RNA are Two Kinds of Nucleic Acids/ AND y RNA son dos tipos de acidos nucleicos The building block of nucleic acids are Nucleotides Los componentes de los acidos nucleicos son los nucleotidos

What is a nucleotide made of? De que estan compuestos los nucleotidos?

What is DNA responsible for? Que es controlado por el ADN? Our characteristics or traits Nuestras caracteristicas y rasgos

Nucleic Acids/ Acidos Nucleicos DNA or RNA Nucleotides Nucleotidos Phosphate Sugar Base Fosfato con base de azucar

What are the 4 Organic Molecules: Carbohydrates Lipids Nucleic Acids Proteins