Call is the unit structure of life.......................................
Answer:
Number of species and their relative abundances in the community over multiple years
Explanation:
Community stability measures the rate of increase or decrease of species in an environment over a period of time.
When studies are made and the species are in a low quantity then we refer to such species as being unstable and potentially becoming extinct whereas if there is a rise or uniform amount of species then stability is attained.
The DNA is splitting in two, thymine pairs with adenine, and guanine pairs with cytosine
To make them easier to study.