The image depicts a. the organisms have changed over time b. that the cenozoic era came before the paleozoic era c. that the paleozoic era is the most recent era in time d. that the organisms living on earth have remained unchanged over time

Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides