Write the answers to the following questions regarding cloning.
a) What is cloning?
b) What is reproductive cloning?
c) What is therapeutic cloning?
d) Which animal was created by cloning technique?
Answers
Explanation:
(a).: cloning is a generating a genetically identical copy of cell or organisms.
(b).: Reproductive cloning, researchers remove a mature somatic cell. such, as a skin cell from an animal that they wish to copy.
(c).: therapeutic cloning involves creating a cloned embryo for sole purpose of producing embryonic stem with the same DNA as the donor cell.
( d).: the animal was a sheep named dolly in1996.
his researchers succeed in cloning the 1st mammal
ANSWER :-
a ) Cloning is production of replica of any cell or organism or entire organism .
b ) A clone can be produced by the fusion of nucleus of a somatic cell and enucleated ovum of anybody without the inclusion of sperm . This is called as Reproductive Cloning .
c ) Stem cells can be derived from the cell formed in the laboratory by the fusion of nucleus of somatic cell and enucleated egg cell . Various diseases can be treated using these stem cells . This is called as Therapeutic Cloning.
d ) A sheep named dolly was created by cloning technique in 1996
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