Question

define structure of mitochondria ??​

Answer 1

$\huge\bf{\pink{\mid{\overline{\underline{your\:answer}}}\mid}}$

$\large{\underline{\underline{\mathbf{Structure\:of\:mitochondria:-}}}}$

★ it is double membrane bound cell organelle.

★ the space between inner and outer mitochondrial membrane is known as perimitochondrial space.

★ the outer mitochondrial membrane is smooth and tight.

★ cristae is studde with pin head particle called oxysome.

★ the fluid filled in mitochondrial cavity is called matrix.

__________________________

Answer 2

 $\huge\bf\mathfrak\green{An}\red{sw}\blue{er}$

Mitochondria have an inner and outer membrane, with an intermembrane space between them.

The outer membrane contains proteins known as porins, which allow movement of ions into and out of the mitochondrion. Enzymes involved in the elongation of fatty acids and the oxidation of adrenaline can also be found on the outer membrane.

The space within the inner membrane of the mitochondrion is known as the matrix, which contains the enzymes of the Krebs (TCA) and fatty acid cycles, alongside DNA, RNA, ribosomes and calcium granules.

The inner membrane contains a variety of enzymes. It contains ATP synthase which generates ATP in the matrix, and transport proteins that regulate the movement of metabolites into and out of the matrix.

The inner membrane is arranged into cristae in order to increase the surface area available for energy production via oxidative phosphorylation.