Across
- 1. hole / just the dark hole in the space.
- 3. / second planet in solar system.
- 5. / is a Japanese manga series written and illustrated by Masashi Kishimoto.
- 6. / a planet in Solar system, closest to the sun.
Down
- 2. / an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
- 4. matter / a hypothetical form of matter thought to account for approximately 85% of the matter in the universe.
- 7. / the basic structural, functional, and biological unit of all known organisms.