Why are scientists concerned that currently unknown medicinal plants may never be discovered?

The current rate of deforestation means that biodiversity is being lost from the planet. Despite extensive studies, there are still many different species of plants and animals that are yet to be discovered, and their discovery becomes less likely due to destruction of habitats by activities such as deforestation. This causes concern in the scientific community over the loss of potentially life-saving plants.

D.) domain, kingdom, phylum, class, order, family, genus then species

The main role of dna in the  cell is the long-term storage of information. it is often compared to a blueprint, since it contains the instructions to construct other components of the  cell, such as  proteins  and rna molecules.the main function of rna is to carry information of amino acid sequence from the genes to where  proteins  are assembled on  ribosomes  in the  cytoplasm. mark brainliest, my work is good.