What conditions cause cells to break down fat molecules?
a. limiting calorie intake and increasing energy needs
b. decreasing energy needs and increasing calorie intake
c. limiting calorie intake and limiting oxygen exposure
d. increasing energy needs and increasing calorie intake

During which phase does earth see more than half of the moon's surface? 1)first quarter2)third quarter3)waxing gibbous4)waning crescent

All eukaryotic cells contain small bodies called

Which group of protists would be most likely to have cilia as adults and why? (1 point)the sporozoan protists would since they have to spread their spores around.the heterotrophic protists would since they use them to gather food.the parasitic protists would since they need to find other organisms to attack.the autotrophic protists would since they must move to find light.