Biology 8 Characterisitcs of Life
Текст на Статията
- My name is Andrew and today I will be explaining 8 characteristics of life.
- 1. Living things are made up of units called cells.
- We have cells!
- wait...but I'm unicellular.
- 2. Living things reproduce.
- Hydra budding
- 3. Living things are based on a universal genetic code (DNA)
- 4. Living things grow and develop.
- 5. Living things obtain and use materials and energy.
- There's a fungus among us...
- 6. Living things respond to their environment.
- I am growing toward the light
- 7. Living things maintain a stable internal environment.
- My flippers and flues regulate my internal temperature
- 8. Taken as a group, living things change over time.