- Life Sciences
the practice and science of classification. This is the part of systematics that is only concerned with providing scientific names for organisms, describing them and preserving collections of them, and providing classifications for the organisms, keys for their identification, and data on their distributions.
is a medical condition in which excess body fat has accumulated to the extent that it may have...
a pore in nuclear membrane that enables macromolecules to enter and leave the nucleus.
the main force responsible for the upwards movement of water in the xylem.