The mitochondria are surrounded by two membranes, the outer is smooth & the inner is folded into critae which increase the surface area. :)
The chloroplast of plant cells and the mitochondrion of animal cells. Both of these are involved in the production of energy and are derived from the secondary endosymbiosis of an alga (in the case of the chloroplast) or a cyanobacteria (in the case of the mitochondrion).
Endoplasmic Reticulum: a series of highly folded membranes, "rough" endoplasmic reticulum has many ribosomes attached to it. "Smooth" endoplasmic reticulum has no ribosomes attached to it and is the structure where fats (lipids) are made but both types of endoplasmic reticulum carry materials through the cytoplasm.
yeh it is a double membrane bound organelle. the inner membrane is heavily folded for a large surface are for enzyme activity. its function is the synthesis, modification and distribution of protiens.
Mitochondria have two [bi-lipid layer] membranes: a smooth and slightly elastic outer membrane and an inner membrane that has [surface area increasing] inward folds called cristae. Inside the inner compartment is the 'matrix', which is a gel-like phase that contains about 50% protein.
The outer membrane is smooth, while the inner membrane is convoluted into folds called cristae in order to increase the surface area
The outer membrane is smooth, while the inner membrane is convoluted into folds called cristae in order to increase the surface area
It is mitochondria.
The chloroplast of plant cells and the mitochondrion of animal cells. Both of these are involved in the production of energy and are derived from the secondary endosymbiosis of an alga (in the case of the chloroplast) or a cyanobacteria (in the case of the mitochondrion).
It is the mitochondria
Mitochondria
Yes, chloroplasts are surrounded by a double membrane. The outer membrane is smooth, while the inner membrane is folded into structures called thylakoids, where photosynthesis takes place.
Endoplasmic Reticulum: a series of highly folded membranes, "rough" endoplasmic reticulum has many ribosomes attached to it. "Smooth" endoplasmic reticulum has no ribosomes attached to it and is the structure where fats (lipids) are made but both types of endoplasmic reticulum carry materials through the cytoplasm.
I think you are referring to the cristae. These are the folded parts of the inner membrane. The purpose is to increase surface area of the inner membrane against the matrix. The membrane is the site of the energy transfer in the mitochondria, so having more surface area is a plus.
yeh it is a double membrane bound organelle. the inner membrane is heavily folded for a large surface are for enzyme activity. its function is the synthesis, modification and distribution of protiens.
Mitochondria have two [bi-lipid layer] membranes: a smooth and slightly elastic outer membrane and an inner membrane that has [surface area increasing] inward folds called cristae. Inside the inner compartment is the 'matrix', which is a gel-like phase that contains about 50% protein.
The inner membrane folds in a mitochondrion are called cristae.
to give it more sure area