Question

what is gene...?????????​

Answer 1

Answer:

In biology, a gene is a sequence of nucleotides in DNA or RNA that codes for a molecule that has a function. ... The transmission of genes to an organism's offspring is the basis of the inheritance of phenotypic trait. These genes make up different DNA sequences called genotypes.

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Answer 2

Answer:

A gene is the basis physical and functional unit of heredity. Genes are made up of DNA . Some genes act as instructions to make molecules called proteins .

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