mitochondria def

These may be cylindrical, rod-shaped or spherical and distributed in the cytoplasm. Each mitochondrion is bound by a double membrane. The inner membrane is folded into ridges called cristae, which increase the surface area of the membrane. It is in the mitochondria that the sugar is..

These may be cylindrical, rod-shaped or spherical and distributed in the cytoplasm. Each mitochondrion is bound by a double membrane. The inner membrane is folded into ridges called cristae, which increase the surface area of the membrane...

. Glycine is converted to serine and CO 2 in the mitochondria. The serine thus formed is converted to glycerate, through a series of reactions which occurs in the peroxisome. This process is known as photorespiration or photosynthetic carbon oxidation cycle. Photorespiration is defin..

Photorespiration is also defined as the respiration initiated in the chloroplasts, in the presence of light only. The main features are: The carbon lost is not retrieved. The plant may lose as much as half of the CO 2 fixed during photosynthesis by this process. No energy rich compo..

Some of the cell organelles are Endoplasmic Reticulum (ER), Golgi Apparatus, Lysosomes, Peroxisomes, Ribosomes, Centrosome, Mitochondria, Plastid..

Question: Why are mitochondria also called 'The Power House of cell'? Answer: Energy in the food molecules is converted here (in the mitochondria) into usable energy and stored as ATP molecules. Hence, they are called the power house of the cells..

Nucleic acids are of two types. They are DNA and RNA. In higher cells, DNA is localised mainly in the nucleus within the chromosome. A small amount of DNA is present in the cytoplasm also it is contained in the mitochondria and chloroplast..

Cell Structure Enzymes Prokaryotic cells, eukaryotic cells (including those from plants and animals) Viruses - complexity and general structure Central Dogma of molecular biology Role of the endoplasmic reticulum Golgi apparatus Usable energy captured from sunlight by chloroplasts R..

Cell Structure Enzymes Prokaryotic cells, eukaryotic cells (including those from plants and animals) Viruses - complexity and general structure Central Dogma of molecular biology Role of the endoplasmic reticulum Golgi apparatus Usable energy captured from sunlight by chloroplasts R..

CELL BIOLOGY - Cell Structure Enzymes Prokaryotic cells, eukaryotic cells (including those from plants and animals) Viruses - complexity and general structure Central Dogma of molecular biology Role of the endoplasmic reticulum Golgi apparatus Usable energy captured from sunlight by chloroplasts Ro..