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Xylem transports water from the root hairs up to leaves by osmosis. Transpiration pull refers to the constant pull of water molecules up and out as more is transpired from the leaves. Cohesion explains that water molecules stick together and Adhesion refers to water molecules sticking to the xylem walls. No active transport is used.
Phloem is made up of sieve cells (with sieve plates) and companion cells. Sieve cells are hollow and this is where sugars and nutrients travel, away from leaves and to areas of growth such as flower buds and root tips. Companion cells control the active transport within the sieve cells.
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What is the function of dicots vascular bundle?
The vascular bundles in dicots transport water, minerals, and nutrients throughout the plant. They consist of xylem vessels that transport water and nutrients from the roots to the rest of the plant, and phloem tubes that transport sugars produced in the leaves to other parts of the plant for energy.
What is Flowem zylem?
Xylem and phloem are two types of plant tissues responsible for transporting water, nutrients, and other substances throughout the plant. Xylem carries water and minerals from the roots to the leaves, while phloem transports sugars produced in the leaves to other parts of the plant. Together, they form the vascular system of plants.
How does the direction of transport differ in xylem and phloem?
In xylem the direction of transport is from root to shoot, whereas in phloem it is from shoot to root and every living plant part. It is because the root absorbs water and nutrients from soil and transport the same to the leaves for photosynthesis. The phloem cells transport the prepared food material to the entire plant body.
What provides horizontal transport of material in stems and roots?
The vascular tissues, xylem and phloem, provide the horizontal transport of materials in stems and roots. Xylem transports water and minerals from the roots to the rest of the plant, while phloem transports sugars and other organic nutrients throughout the plant.
Is a snapdragon a nonvascular or vascular plant?
A snapdragon is a vascular plant. Vascular plants have specialized tissues that transport water, nutrients, and sugars throughout the plant. Snapdragons have xylem and phloem tissues that enable this transport.
Which two tissues transport water and nutrients in the plant bod?
The two tissues that transport water and nutrients in the plant body are xylem and phloem. Xylem transports water and minerals from the roots to the rest of the plant, while phloem transports sugars and other nutrients produced during photosynthesis to various parts of the plant.
What is the function of dicots vascular bundle?
The vascular bundles in dicots transport water, minerals, and nutrients throughout the plant. They consist of xylem vessels that transport water and nutrients from the roots to the rest of the plant, and phloem tubes that transport sugars produced in the leaves to other parts of the plant for energy.
Which transport tube carries food or nutrients to the other plant parts?
Seive tube of the phloem
What is the finction of the phloem?
phloem carries organic nutrients to all parts of the plant where required.Its mainly concerned with transport of soluble organic material.
What tissue in plants is made of specialized cells that transports nutrients from the leaves to other areas of the plant?
The tissue that transports nutrients from the leaves to other areas of the plant is called phloem. Phloem is made up of specialized cells called sieve tube elements and companion cells that work together to transport sugars, hormones, and other important molecules throughout the plant.
What vessel carries food through a plant?
the fertilization
Plants transport water and nutrients through their stem using specialized cells called?
Plants transport water and nutrients through their stem using specialized cells called xylem and phloem. Xylem cells transport water and minerals from the roots to the rest of the plant, while phloem cells transport sugars produced during photosynthesis to different parts of the plant for growth and energy.
What is Flowem zylem?
Xylem and phloem are two types of plant tissues responsible for transporting water, nutrients, and other substances throughout the plant. Xylem carries water and minerals from the roots to the leaves, while phloem transports sugars produced in the leaves to other parts of the plant. Together, they form the vascular system of plants.
What is old phloem called?
Old phloem is called the secondary phloem. It is produced by the vascular cambium in plants and serves to transport sugars and other nutrients throughout the plant.
What are the plant tissues that transport nutrients away from the leaves?
The plant tissues that transport nutrients away from the leaves are called phloem. Phloem tissues consist of living cells and are responsible for the transportation of sugars, amino acids, and other organic molecules from the leaves to other parts of the plant.
How does the direction of transport differ in xylem and phloem?
In xylem the direction of transport is from root to shoot, whereas in phloem it is from shoot to root and every living plant part. It is because the root absorbs water and nutrients from soil and transport the same to the leaves for photosynthesis. The phloem cells transport the prepared food material to the entire plant body.
Where does the phloem get the food it sends around the plant?
A plants food is the nutrients underground.
