Across
- 2. / The study of life.
- 4. / Composed of a group of different tissue.
- 6. / Groups of organ that compromises in a system such as digestive, nervous, skeletal etc.
Down
- 1. / Stages from smallest to largest component of an organism.
- 3. / an individual that consist atoms to organ system. You are the clue.
- 5. / Smallest unit of that replicate independently consist of organelles.