Saturday, March 16, 2013

Class: 13th of March 2013

The Cells

The metabolism is all the reacts of a cell. The metabolism is pretty the same in all the cells.
There are two types of metabolism: vegetal cell's metabolism and animal cell's metabolism.
The vegetal ones makes the photosynthesis.

Process in a cell:

  • Obtain energy: glucosa + O2: Energy - ATP/ CO2 + H2O
  • Bet energy from the Sun (only plants): H2O + Co2 - Glucosa + O2
  • Fots or lipids
  • Proteins construction: enzims - in ribosomes formed by aminoacids from DNA orders
  • DNA replications 

-Work in class:
Make a conceptual map of the porfile of chemistry of life.