Topic: Human Digestive System Subtopic: Absorption
What is ratio of water and bacteria in faeces?
Answer: About two-third of the faeces is water, and half of the remaining is bacteria, mainly dead bacteria.
- What is job of heart?
- How can large molecules pass through digestive tract?
- Who mostly has bronchitis?
- How is pulse detected?
- How does content diffuse into cells from blood?
- Some white blood cells do not eat bacteria what do they do?