Instructions: Fill in the blanks or answer the following questions. 1. The two main transport tissues in plants are the ______ and ______. 2. The ______ transports water and minerals from the roots to the rest of the plant. 3. The ______ transports sugars and other organic compounds from the leaves to the rest of the plant. 4. Water moves through the plant via a process called ______. 5. Define transpiration:
Answer (1)
The two main transport tissues in plants are the xylem and phloem .
The xylem transports water and minerals from the roots to the rest of the plant. This process is crucial for the plant because water is needed not only for survival and hydration but also as a medium for transporting nutrients and for photosynthesis.
The phloem transports sugars and other organic compounds from the leaves to the rest of the plant. This is vital for providing energy to the plant, as these sugars are the result of photosynthesis, which occurs in the leaves.
Water moves through the plant via a process called transpiration . This process involves the movement of water through the plant from the roots, up through the xylem, and out through the leaves. Transpiration helps in cooling the plant and also plays a role in nutrient uptake and transport.
Transpiration is defined as the process by which moisture is carried through plants from roots to small pores on the underside of leaves, where it changes to vapor and is released into the atmosphere. This process of water movement and evaporation helps in temperature regulation and nutrient distribution within the plant.
