Classify each event in the history of life into the appropriate eon or era. a- dinosaurs evolve and radiate
b- humans appear
c- oldest fossils of cells (prokaryotes) appear
d- origin of mammals
e- oldest fossils of eukaryotic cells appear
f- major radiation of pollinating insects
g- origin of Earth
h- first invertebrates appear
i- first tetrapods and insects appear
j- the Cambrian explosion
Hadean eon
Archaean eon
Proterozoic eon
Paleozoic era
Mesozoic era
Cenozoic era

Are produced in the light reactions and used in the calvin cycle. a)nadh and atp b)electrons and sugar c)nadt+ and adp d)sugar molecules

When in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? view available hint(s)when in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? active transportexocytosis

Anurse is in the dining room and overhears a new nurse tell a client with body dysmorphic disorder that she's much too thin and must eat more before she can go home. the client bursts into tears and runs out of the dining room. what is the best way for the nurse to address this situation?