<span>Stomach. Stomach which connects oesophagus to small intestine is the main part of digestive system where digestion occurs. Protein is a necessary food content for the healthy being of body. From the food proteins are liberated and its chemical digestion starts in the stomach.</span>
The two organelle that convert energy into plants are Chloroplasts and Mitochondria.
The nucleus is the part which controls the cell and is semipermeable
Answer:
correct answer is A
Explanation:
nucleus is most important part of a cell as a town hall would be to a city
Answer:
they graze through the water slowly with mouth opened
