Topic: Body Transport System Subtopic: What is blood?
What differs in types of white blood cells?
Answer: The shape of the cell and nucleus differs in different types of white blood cells.
- What is major component of respiration?
- What is affect of wind on transpiration?
- How does air reach blood vessels?
- What is constipation?
- What is indigestion?
- How are xylem and phloem arranged in roots?