Phloem

Q. Translocation of solutes primarily takes place through:

1. Phloem
2. Xylem
3. Cortex
4. Pith

Q. Which of the following organ and function is not correctly matched?

1. Small intestine - Nutrients are absorbed into the blood from here
2. Phloem - Transpiration through this element creates a suction pull
3. Kidneys - Filter urea and other toxic materials from the blood
4. Xylem - Conducts water to all parts of the plant body

Q. The flexibility in plants is generally due to the presence of a permanent tissue known as ______.

1. parenchyma
2. sclerenchyma
3. aerenchyma
4. collenchyma

Q. In which of the following are diploxylic vascular bundles found?

1. Funaria
2. Selaginella
3. Cycas
4. Pteris