Topic: Plant Transport Subtopic: The importance of phloem and xylem
What are companion cells?
Answer: Companion cells grow on the side of the sieve tubes. These cells are believed to be efficient for the movement of food through the tubes.
- What happens in small intestine?
- Where is digestive food transported?
- What is anemia?
- What is cross-pollination?
- What is anther and what does it contain?
- Which blood vessel carries blood and where?