Topic: Human Digestive System Subtopic: Problems with digestive system
What is constipation?
Answer: Constipation is a condition when faeces in the rectum turns thick, hard and dry. It gets difficult for the anus muscles to egest the faeces.
- What is job of plasma?
- What are companion cells?
- What is first step of digestive process?
- What is inside heart?
- Which blood protein is found in plasma?
- What are harmful effects of carbon dioxide?