What is a specialized plant tissue?

What is a specialized plant tissue?

Vascular tissue in plants is made of two specialized conducting tissues: xylem, which conducts water, and phloem, which conducts sugars and other organic compounds. A single vascular bundle always contains both xylem and phloem tissues.

What are the basic types of specialized plant tissues?

Such cells take on specific roles and lose their ability to divide further. They differentiate into three main types: dermal, vascular, and ground tissue. Dermal tissue covers and protects the plant, and vascular tissue transports water, minerals, and sugars to different parts of the plant.

Which is the least specialized tissue in plants?

Parenchyma
Parenchyma is the least specialized tissue located in plants. They produce and store nutrients and starch, and are located in roots, fruits, stem of the plant.

What are the functions of the three specialized tissues in plants?

The three specialised tissues are:

• Dermal tissue – This tissue is situated on the outside of the plant to give it mechanical protection and decrease water loss.
• Ground tissue – Comprised of the parenchyme, collenchyme and sclerenchyme.
• Vascular tissue – Used for transport of water and nutrients.

What are specialized cells in the human body?

Specialized cells are cells that have gone on to specialize in being in a certain part of the body, such as a skin cell. These cells generally do not replicate and simply die after their life cycle is complete. Most of the human body’s cells are specialized cells, such as muscle, skin and nerve cells.

How are cells organized into tissues and organ systems?

In many-celled organisms, cells are often organized into higher levels of structure including tissues, organs, and organ systems. Cells Tissues Organs Organ Systems A tissue is a group of similar cells that work together to perform a specific function. For example, your brain is made mostly of nervous tissue, which consists of nerve cells.

How many types of tissues are there in the body?

Each tissue type has a specific job based on where it is located in the body. Human Body contains 4 basic types of tissues 1. Muscle–contract or shorten so your body can move.

How does connective tissue support other tissue types?

Connective tissue underlies and supports other tissue types. Muscle tissue contracts to initiate movement in the body. Nervous tissue transmits and integrates information through the central and peripheral nervous systems. Features – high cellularity, special sensory receptors, forms a barrier, avascular, innervated