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External and internal part of leave?
The external part of a leaf is called the epidermis, which consists of an upper and lower layer that protects the leaf and helps regulate gas exchange. The internal part of a leaf includes the mesophyll, which is composed of palisade and spongy layers containing chloroplasts for photosynthesis, as well as veins that transport water, nutrients, and sugars throughout the leaf.
What are the tubes called that carry water to the leaf in a plant?
The tubes that carry water from the roots to the leaves in a plant are called xylem. These tubes are part of the plant's vascular system and are responsible for transporting water and nutrients throughout the plant.
What are the specialized structures for conducting water within the leaf?
The specialized structures for conducting water within the leaf are called xylem vessels. These vessels transport water from the roots to the rest of the plant through a process called transpiration. They are made up of long, tubular cells that are arranged end-to-end to form continuous tubes for water movement.
What is the outer layer of the leaf called and what are its functions?
The outer layer of the leaf is called the cuticle. Its functions include reducing water loss through evaporation, protecting the leaf from pathogens and herbivores, and serving as a barrier against harmful UV radiation.
What are the jobs of phloem and xylem?
Phloem transports sugars and other organic compounds produced by the plant through photosynthesis from the leaves to other parts of the plant. Xylem transports water and minerals absorbed from the soil by the roots to the rest of the plant for nutrition and support.
What is the function of the vein in a leaf?
to carry water and nutrients (sugars) to the/throughout the plants system.
What is called when tissue that plants use to carry water?
Vascular plants have vascular tissue that are specially designed for transporting water and solutes (minerals, nutrients) within the plant. The vascular tissue has xylem tubes, made of dead cells, which transports water and dissolved minerals via evaporation in the leaf veins. There is also phloem tubes in the vascular tissue that pump sugars in and out.
External and internal part of leave?
The external part of a leaf is called the epidermis, which consists of an upper and lower layer that protects the leaf and helps regulate gas exchange. The internal part of a leaf includes the mesophyll, which is composed of palisade and spongy layers containing chloroplasts for photosynthesis, as well as veins that transport water, nutrients, and sugars throughout the leaf.
What are the tubes called that carry water to the leaf in a plant?
The tubes that carry water from the roots to the leaves in a plant are called xylem. These tubes are part of the plant's vascular system and are responsible for transporting water and nutrients throughout the plant.
Does leaves have water and food carrying tubes?
Yes, leaves contain vascular tissues called xylem and phloem that transport water and nutrients throughout the plant. The xylem carries water and minerals from the roots to the leaves, while the phloem transports sugars produced during photosynthesis from the leaves to other parts of the plant.
How is a leaf cell a specialised cell?
leaf cells contain chlorophyll which is found in the chloroplast cells which absorb the sunlight to cause photosynthesis. root cells are to collect the water and nutrients in the soil and as no sunlight reaches the bottom for the root cells chlorophyll isn't needed for the root cell
Why is it important that tubes connect the leaf with the plant?
Tubes, or vascular tissue, connect the leaf with the rest of the plant to transport water, nutrients, and sugars. This connection is vital for leaf function, as water and nutrients from the roots are taken up and transported to the leaf for photosynthesis. Additionally, the sugars produced during photosynthesis are transported out of the leaf to other parts of the plant for growth and energy storage. Therefore, the presence of tubes ensures the proper functioning and survival of the leaf and overall plant.
What is the escaping of water vapor from a leaf called?
when water vapor escapes from a leaf, it is called transpiration.
What is the main vein of a leaf?
Type your answer here...to carry nutrients, water, and food through the leaf
What are the specialized structures for conducting water within the leaf?
The specialized structures for conducting water within the leaf are called xylem vessels. These vessels transport water from the roots to the rest of the plant through a process called transpiration. They are made up of long, tubular cells that are arranged end-to-end to form continuous tubes for water movement.
What is the escaping of water vapor from the leaf?
when water vapor escapes from a leaf, it is called transpiration.
What carry water from the roots to the leaves?
What carries the water and minerals from root to the leaf are known as something called vascular bundles. These consist of 2 which are the xylem and the phloem. Both of these transport either food up then leaf (phloem) and the xylem carries the water up the stem. Cheers
