Darwin's suggestion anticipates phylogenetic bracketing, a method based on that uses characteristics of organisms in a clade to make predictions about the common ancestor of the clade and all of its descendants.

The unique structure of the neuron is dedicated to the efficient and rapid transmission of neural signals. the relationship between neurons, the spinal cord, and the brain constitutes an elaborate communication system throughout the human body. all but one of the functions listed below are a result of this interaction.

Cells are adapted to preform specific functions. which of the following terms refers to this capability?

About __ of the mass of the cell is water