Answer: Peripheral System
Explanation:
The folds in the stomach lining are called rugae. On these rugae, you will find a thin line of mucous which helps protect the stomach lining. The innermost layer is called Simple Columnar Epithelium.
Answer:
The list number is between 4 and 24
Explanation:
1. Carbon Dioxide 2. respiration 3. animals 4. plants 5. Oxygen 6. combustion
Earth revolves once around the sun in 365 days during a non-leap year
There are 365 days in a year
hope this helps
