1. Levels of Organization: The Human Body
Put the following words in order:
Tissue, Organelle, Organism, Organ, Cell,
Organ System

3. Ecology
Ecology is the study of how organisms interact with each other and with their environment (both living and non-living parts of their environments).
Create a forest!

4. Parts of the Ecosystem

5. Parts of the Biosphere Organism – one member of a given species
Population – The number of organisms of 1 species in a given area (number of white-tailed deer in the forest).
Community – all of the populations in a given area (trees, grasses, bacteria, squirrels, mice living in the forest.)

6. Parts of the Biosphere
Ecosystem – The community and all the nonliving factors in an area (trees, grasses, bacteria, squirrels, mice living in the forest plus type of soil, temperature).
Biosphere –any place on Earth where life can exist.