Bacteria and fungi feed on a dead log. these organisms act as decomposers by breaking
down the matter in the log and returning
vital nutrients to the ecosystem. which of
the following terms describes the role of the bacteria and fungi in the environment?
a.) producer
b.) habitat
c.) niche
d.)community

The first amino acid of a new polypeptide chain is

The ancestors of plants that lived in water had plenty of water for the young. angiosperms are a group of land plants that evolved a reproductive trait for living on land. this trait protect young plants by allowing them to grow only when water is present and the conditions for healthy development are right. what trait most likely young angiosperms in this way?

What was darwins theory of common decent