This holds an organisms hereditary information.

Deoxyribonucleic acid (DNA) hold the hereditary material that acts as a blueprint for the development and functioning of life process on the earth. It is a blueprint for every cell in every organism.

Its major function is to encode the DNA sequence of amino acid by using the triplet genetic code that code for a specific protein that perform a specific function in the body that are necessary for the normal function of the life processes.

DNA

Explanation:

DNA hold an organisms hereditary information.

Explanation:

   DNA stands for deoxyribonucleic acid.

   DNA contains genes that are specific sequence of nucleotide that code some proteins or other gene products.

   Genes are specific to an organism and carry the hereditary information.

   Genes are responsible for the trait or characteristic of an organism.

   DNA is the bearer of hereditary units for most organisms except in case of some Viruses.

   In viruses RNA holds the hereditary information.

this transfer is call conjunction

any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.