Mitochondria are tiny organelles inside cells that are involved in releasing energy from food.This process is known as cellular respiration. It is for this reason that mitochondria are often referred to as the powerhouses of the cell. Cells that need a lot of energy, like muscle cells, can contain thousands of mitochondria.
1. Two genetically identical copies of DNA
2. Finds an error in DNA, removes the incorrect nucleotide and replaces it with a correct one.
3. It is used as a copy/ "template" for replication in order to have two identical copies of DNA.
4. DNA helicase unwinds DNA double helix and Topiosomerase ensure there isn't too much unwinding.
5. Replication has a built on proofreading system - DNA polymerase removes the incorrect nucleotide and replaces it with a correct one.
HEYA!!!!
The answer to your question is
Two Indian Cow Breeds are ;
Hallikar
Hariana Cattle
Foreign Breeds:-
Brown Swiss
Hope it helps you.
:)
The answer would be letter a
Answer:
3 and 4 are most closely related.
5 and 6 are also most closely related.
