The Organism -

Actions like bird migration or nocturnal hunting.

Heterotrophs (must eat other organisms for energy). 4. Survival Mechanisms The Organism

Every organism is a product of . They possess Adaptations —inherited traits that increase their chances of survival. Actions like bird migration or nocturnal hunting

The basic unit. Unicellular organisms (like yeast) are just one cell. Multicellular organisms (like humans) have trillions. The Organism