130 likes | 286 Views
Hungry MacRobbian. Energy Building blocks. I need food !!. Heterotroph. Autotrophs. TYPE OF FEEDERS. Autotroph: An organism that make its own organic compounds from inorganic compounds using an external energy source (usually light energy from sun) EG:
E N D
Hungry MacRobbian • Energy • Building blocks I need food !!
Heterotroph Autotrophs
TYPE OF FEEDERS • Autotroph: An organism that make its own organic compounds from inorganic compounds using an external energy source (usually light energy from sun) EG: • Heterotroph: Organisms that cannot manufacture their own organic compounds from inorganic compounds, so must consume other organisms to obtain these EG:
Arrange into two groups AUTROTROPHS HETEROTROPHS
Arrange into two groups AUTROTROPHS HETEROTROPHS INGEST FOOD DON’T INGEST FOOD (THEN DIGEST) (ABSORB MONOMERS)
INGESTION ABSORPTION DIGESTION • Mechanical & physical • chemical USE BY CELLS EGESTION ENERGY PRODUCTION BUILDING BLOCKS
Heterotroph Carnivore Heterotroph Omnivore Heterotroph Herbivore Autotrophs
Types of Heterotrophs • Herbivore: an organism that is anatomically and physiologically adapted to eat plant-based foods • Carnivore: an organism that is anatomically and physiologically adapted to eat other animals • Omnivore: an organisms that eat both plant and animal material as their primary food sources