Demonstrate the structure of mitochondria, Biology

Assignment Help:

Demonstrate the structure of mitochondria

The structure of mitochondria has been examined in great detail with the aid of the electron microscope, and it is now possible to describe the details of the organisation of a mitochondrion. Fig.l.8 gives a diagrammatic representation of the structure of the mitochondrion and its membranes. Mitochondria have a characteristic double membrane system with an outer membrane enveloping an inner membrane. The two membranes are separated by an inter membrane space.

The inner membrane forms extensive invaginations projecting into the mitochondria1 matrix space. These invaginations, called cristae, help to increase the total surface area of the inner membrane. The inner surface of the inner membrane (cristae) has a number of small stalked door knob like structures called the coupling factors. The coupling factors are responsible for the synthesis of ATP.

 

2119_Diagram of a mitochondrion.png


Related Discussions:- Demonstrate the structure of mitochondria

Defone economic consequences of malnutrition, Defone Economic consequences ...

Defone Economic consequences of malnutrition? Figure explains the economic consequences of malnutrition. You would note from the Figure that the economic productivity of the in

Effect of a deletion in the operator of the lactose operon, Compare and con...

Compare and contrast the effect of a deletion in the operator of the lactose operon with one in the operator of the histidine operon.

Two chromosomes in cell have identical length, Two chromosomes in a cell ha...

Two chromosomes in a cell have identical length and centromere position yet are not homologous, what is different about them.

What ions must a plant obtain from the soil, What ions must a plant obtain ...

What ions must a plant obtain from the soil in order to make (a) ATP, (b) chlorophyll?   (a) To create ATP (adenosine triphosphate) a plant requires a supply of phosphate io

Oxygen affecting the growth of microorganism, oxygen affecting the growth o...

oxygen affecting the growth of microorganism? The presence of oxygen in the atmosphere is required for the survival of human beings. Contrary to this, you would realize that th

Exercises and ambulation for cardiac patients, Exercises and ambulation ...

Exercises and ambulation Continue taking all exercises taught in the hospital. Steam inhalation may be continued. Walk on levelled space first, gradually increase the dista

Explain cephalization in nematodes and platyhelminthes, How is the nervous ...

How is the nervous system characterized in beings of the phylum Annelida? How can one compare cephalization in annelids to cephalization in nematodes and platyhelminthes? Annel

Explain the techniques of surgical correction , Explain  the Techniques of...

Explain  the Techniques of Surgical Correction ? Techniques of Surgical Correction proximal Dissection (De Bakey type I and IZ or Stanford A) Monitoring lines are insert

State the preparation of patient for gtt, State the Preparation of Patient ...

State the Preparation of Patient for GTT 1. You should explain to the patient about the purpose and procedure of the test to be carried out and advise that: a) the patient s

Effect of destruction of microbial barriers, Q. Effect of Destruction of Mi...

Q. Effect of Destruction of Microbial Barriers? Physical damage to the integument allows microbial invasion of the underlying nutrient-rich tissues and it is a common observati

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd