Which one of the following supports the hypothesis that life has changed over time. a prokaryotes have no nucleus. b the cell has no membrane. c some fossil plants have deep roots. d fossils are distinct form rock layer to rock layer

Johannesburg kepler, an apprentice of brahe, believed in the heliocentric universe but rejected past astronomers belief in

Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. albino x albino a) 1/4 chinchilla, 3/4, agouti b) 3/4 albino, 1/4 chinchilla c) all albino

What is the period of cell life when it is conducting