Question

Q.in bacteria the site for respiration is the given answer

Answer 1

Some Some bacteria are autotrophs; these are bacteria that obtain carbon from carbon dioxide.  They receive their energy from different sources.  Organisms that use light to obtain their energy are known as Photoautotrophs (blue-green algae). Photosynthesis is the process by which light energy is converted to chemical energy in the form of glucose.  Chemoautotrophs are bacteria that receive their energy from inorganic compounds like hydrogen sulfide and use energy to run the cell�s activities.  The rest of the bacteria are heterotrophs, organisms that obtain carbon by ingesting organic molecules from decaying organisms or by living on or in another organism known as a host.


are autotrophs; these are bacteria that obtain carbon from carbon dioxide.  They receive their energy from different sources.  Organisms that use light to obtain their energy are known as Photoautotrophs (blue-green algae). Photosynthesis is the process by which light energy is converted to chemical energy in the form of glucose.  Chemoautotrophs are bacteria that receive their energy from inorganic compounds like hydrogen sulfide and use energy to run the cell�s activities.  The rest of the bacteria are heterotrophs, organisms that obtain carbon by ingesting organic molecules from decaying organisms or by living on or in another organism known as a host.

Answer 2

Answer:

The site of respiration in bacteria is Mesosome.

Explanation:

• Mesosomes are complex, intracellular, membranous structures within the cytoplasm, that are formed by the infoldings of the cytoplasmic membrane.
• Surface of mesosomes have many enzymes which take part in respiration,  e.g.,  oxidases and dehydrogenases.
• Mesosomes are also known to help in the separation of two daughter molecules of DNA during cell division.
• They are also called mitochondria of bacterial cell.