Question

what is a gene bank and what are the advantages and disadvantages

Answer 1

Answer:

gene banks are the collection of seeds , plants , animals typically to preserve genetic diversity.

its advantages that it is used for preservation of existing species . it hepls to keep large and diverse variety.

its disadvantage is that seeds of releicitrant species ant be stored and due to loss of power supply it may lead to loss of vitablity and thereby loss of germplasm.

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Answer 2

Answer:

Gene banks as store house where biological material is collected, stored, catalogued and made available for redistribution.