-Unidades de glucosa que hay en los polisacaridos.
Los polisacáridos están formados por la unión de centenares de monosacáridos, unidos por enla­ces “O-glucosídicos”.

class#4.
DAte:22/02/2010.
item: carbohydrates and proteins.

.Disacharides.

A disacharides is formed by the union of two monosacharyds.

The most popular:
Sacarosa:Glucosa+fructosa. Azucar comun.
Lactosa:Glucosa+Galactosa.Azucar de la leche.
Maltosa:Glucosa+Glucosa.Azucar de la malta.

.Polysacharides.

Are formed by units of glucosa.
THer most popular:
Celulosa:Vegetables.
Almidon:rice,potatoes,spaguety.
Glucogeno:Animal sugar.
all the glucogeno es almacenado en nuestro higado.

.Metabolismo de los carboidratos.

cuando el carboidrato llega a nuestra boca lo primero que pasa es que masticamos y llega la saliba y el carboidrato se transforma en moleculas mas pequeñas llamadas almidon.
Amilasa y ptialina.

HIgado.Glucogeno

Clase#3.
fecha:15/02/2010.
Item: carbohydates clasiffing.

.Carbohydrates clasiffing.

Some food of our diet diary are carbohydates like.Psta, bread,sugar,potatoes,candyes,pies,rice..etc.
we have to become the sugar in energy.In our body we have the pancres that have insulina that makes that all the carbohydrates became in energy and it is deposite in the kidney.
We can be ill because the diabetes.
There are two kinds of diabetes mellitus and congenita.

Class#:2
Date: Tuesday 09/10
Item: Biocompounds
.Molecular Biology.


I´ts a field that study that deals with the study of the molecular basis of life, ie related structures of biomolecules with specific roles they play in the cell in the body.
It´s the science that study how the atoms and molecules interview in the formation of the life.

Molecule: Union of two or more atoms equal or different.

Atom: it´s The smallest particle of the matter.


.Biocompounds.


Compuesto : sustancia quimica formada por iferentes elementos .
Compound: It´s a substance formed by differents elements.
It´s a group of substances that allowed the formation of lofe on earth.

There are 4 the most important biocompounts:

Hydrogen.H2-->Substances or elements.
Oxygen.O2--> S or E.
Carbon.C-->S or E.
Nitrogen.N2-->S or E.



.Carbohydrates.


The Carbohydrates are sugars simply. In its structure includes the elements carbon, hydrogen and oxygen, often in the ratio Cn (H20) n, for example, glucose C6 (H2O) 6, are the names carbohydrates or carbohydrates.

How they´r formed?
Cn(H20)n+ No2.>Classification:
If a sugar containing two monosaccharides, is called a disaccharide, if you have between three and nine unions is called mono-oligosaccharide, and ten monosaccharide unions onwards, polysaccharide


Monosaccharides:They are the simplest concepts of carbohydrates, or commonly and malllamados carbohydrates and sugars. Conservatives are good energy, and the destruction of carbohydrates cells use the energy released to perform many vital functions.
Classification of monosaccharides is the amount of carbon atoms they possess, so if you have three, is called a triose, when four, tetrose for five, and six pentose, hexose.

3C = triosa

4C = tetrosa

5C = pentosa

Polysaccharides: Are compounds formed by the union of many monosaccharides. They belong to the group of carbohydrates and which act as energy reserves and structural.Polysaccharides, unlike proteins. not have a defined molecular weight, since they are synthesized from a mold (mRNA) and protein.

Monosaccharides, disaccharides and polysaccharides most important?

monosaccharides: glucose, fructose and galactose.
disaccharides: sucrose
polysaccharides: starch and glycogen.

Class#:2
Date: Tuesday 09/10
Item: Biocompounds

.Molecular Biology.


I´ts a field that study that deals with the study of the molecular basis of life, ie related structures of biomolecules with specific roles they play in the cell in the body.
It´s the science that study how the atoms and molecules interview in the formation of the life.

Molecule: Union of two or more atoms equal or different.

Atom: it´s The smallest particle of the matter.

.Biocompounds.

Compuesto : sustancia quimica formada por iferentes elementos .

Compound: It´s a substance formed by differents elements.
It´s a group of substances that allowed the formation of lofe on earth.

There are 4 the most important biocompounts:

Hydrogen.H2-->Substances or elements.
Oxygen.O2--> S or E.
Carbon.C-->S or E.
Nitrogen.N2-->S or E.

.Carbohydrates.
They´r

.Biology 9th Grade.

Class:1.
Date:february;monday 08/10.
Item:Curriculum.
Achivement: Recognizes the living things are result of the chemistry process.

Goals.

-Recognizes organic molecules.
-Differences the funtions of the differents chemistry compounds.
-Recognizes the importance of the nucleics acids.
-Identifies the organization of the cell process.
-Understand the funtions of the cellular organelles.

Topics.

-Molecular Biology.
-BIocomposites.
*Carbohydrates.
*Proteins.
*Lipids.
*Enzimes.
*Hormones.
*Nucleic acids.
Vitamins and minerals.
-The cell.
*Estructure.
*funtion.
*Organelles.
- Tissues.
*Vegetal tissue.
*Animal tissue.

experiment.

Un televisor es un aparato electrónico destinado a la recepción y reproducción de señales de televisión. Usualmente consta de una pantalla y mandos o controles. La palabra viene del griego tele (τῆλε; lejos) y latín vis (ver).
Su funcionamiento se fundamenta en el fenómeno de la fotoelectricidad, que es el responsable de la transformación de la luz en corriente eléctrica en una cámara que se puede trasmitir por ondas de alta frecuencia hasta las antenas de recepción y se reproduce en la pantalla de nuestros televisores. El televisor es uno de los aparatos de más uso cotidiano.
ResoluciónLa Resolución en píxeles es la cantidad de puntos individuales llamados píxeles en una pantalla dada. Una resolución típica de 720x480 significa que la pantalla del televisor tiene 720 píxeles horizontales y 480 píxeles en el eje vertical, la resolución afecta la nitidez de la imagen, Cuanto mayor la resolución de una pantalla, mayor es su nitidez. La primera resolución tenía 48 líneas y cada una de las fábricas usaba sistemas diferentes. La estandarización de estos sistemas comienza en julio de 1941 cuando se logró el sistema NTSC, válido para todos los estados de Estados Unidos, de 325 líneas. Europa logró un sistema de 625 líneas al término de la guerra, Francia poseía uno propio de 819 líneas e Inglaterra mantuvo el suyo de 405 líneas. Posteriormente el sistema NTSC fue mejorado