Describe evidence for the common ancestry of all organisms by giving examples of similarities in cell processes and features at the molecular and genetic levels in both extant (living) and extinct organisms that is conserved between the three domains of life (Eukarya, Bacteria, and Archaea).

Aneuron is stimulated with an electric pulse. the action potential is detected at a point 3.70 cm down the axon 0.0052 s later.when the action potential is detected 7.20 cm from the point of stimulation, the time required is 0.0063 s. what is the speed of the electric pulse along the axon? (why are two measurements needed instead of only one? )

Could someone me with number one you

Yeast cells reproduce quickly by budding. this is a form of reproduction so all the yeast cells a) sexual; vary b) asexual; vary c) asexual; are identical d) sexual; differ from the parents submit hint structures and functions of cells cellular reproduction