null
US
Iniciar Sesión
Regístrate Gratis
Registro
Hemos detectado que no tienes habilitado Javascript en tu navegador. La naturaleza dinámica de nuestro sitio requiere que Javascript esté habilitado para un funcionamiento adecuado. Por favor lee nuestros
términos y condiciones
para más información.
Siguiente
Copiar y Editar
¡Debes iniciar sesión para completar esta acción!
Regístrate gratis
193188
B4 - The Processes of Life
Descripción
(B4) Biology Mapa Mental sobre B4 - The Processes of Life, creado por Matthew Jones el 05/09/2013.
Sin etiquetas
b4
biology
biology
b4
Mapa Mental por
Matthew Jones
, actualizado hace más de 1 año
Más
Menos
Creado por
Matthew Jones
hace casi 11 años
244
3
0
Resumen del Recurso
B4 - The Processes of Life
Plants and Animals Cells
Simimlarities
Nucleus
Cytoplasm
Cell Membrane
Mitochondria
Differences
Rigid Cell Wall (Plants)
Vacuole (Plants)
Chloroplast (Plants)
Yeast are single celled microorganisms
Bacteria have a simple cell structure
They don't have a nucleus or any Mitochondria
Enzymes
ENZYMES are proteins that SPEED UP CHEMICAL REACTIONS
Chemical reactions usually involve things either being split apart or joined together
A substrate is a molecule that is changed in a reaction
Every enzyme molecule has an active site
Enzymes only speed up one reaction. This is because the substrate has to be the correct shape to fit into the active site
This is called the "Lock and Key" model as the substrate fits into the enzyme like a key fits into a lock
Enzymes need the right temperature and pH for the to work at their optimum
If the the temperature and pH are too high or low for the enzyme then it will denature and the substrate will not fit into it
Respiration
Enter text here
Mostrar resumen completo
Ocultar resumen completo
¿Quieres crear tus propios
Mapas Mentales
gratis
con GoConqr?
Más información
.
Similar
Biology AQA 3.1.3 Cells
evie.daines
Biology AQA 3.2.5 Mitosis
evie.daines
Biology AQA 3.1.3 Osmosis and Diffusion
evie.daines
Biology- Genes, Chromosomes and DNA
Laura Perry
Biology- Genes and Variation
Laura Perry
Enzymes and Respiration
I Turner
GCSE AQA Biology - Unit 2
James Jolliffe
GCSE AQA Biology 1 Quiz
Lilac Potato
Using GoConqr to study science
Sarah Egan
Cells and the Immune System
Eleanor H
GCSE Biology AQA
isabellabeaumont
Explorar la Librería