Across
- 4. Muscular organ that carries food from mouth to stomach
- 6. Hard structures in mouth cavity that chew and grind food
- 7. By-product of photosynthesis
- 9. Mode of nutrition in amoeba
- 10. Green pigment that absorbs energy from sunlight
Down
- 1. Process by which green plants make their own food
- 2. Organisms who cannot prepare their own food
- 3. Organisms who manufacture their own food
- 5. Acid present in the stomach
- 8. Digestive Juice secreted by liver which emulsifies fats