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Working from the outermost layer, the epidermis has no blood supply. The Dermis contains 2 main layers (plexi) of blood vessels, which can be referred to as the superficial dermal plexus and deep dermal plexus.
More detail: The dermis can be split up into two layers, the papillary dermis and reticular dermis. One vascular plexus is situated in each. The superficial vascular plexus lies in the papillary dermis and is made mostly of capillaries. Capillary loops extend upwards towards (but not into) the epidermis and supply it with nutrients etc. The deep vascular plexus lies within the reticular dermis and is made mostly of venules, which drain the blood away from the skin back towards the heart.
Larger vessels like veins and arteries are found in the subdermis a.k.a. subcutaneous layer and deeper (e.g. muscle).
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What does is adipose tissue made up of?
Adipose tissue is primarily made up of adipocytes (fat cells) that store energy in the form of triglycerides. It also contains various connective tissue components, blood vessels, and immune cells.
What connective tissue contains fluid and lacks fibers?
The connective tissue that contains fluid and lacks fibers is called loose connective tissue. This tissue is found throughout the body and acts as a supportive framework for organs and blood vessels while allowing for movement and flexibility. Examples include areolar and adipose tissue.
What are the six major types connetive tissue?
The six major types of connective tissue are loose connective tissue, dense connective tissue, adipose tissue, cartilage, bone, and blood. Each type serves specific functions in the body, such as providing support, insulation, and flexibility.
What is connective tissue and list the major types of connective tissue in human body?
Connective tissue is a type of tissue that provides support and structure to the body. The major types of connective tissue in the human body include loose connective tissue, dense connective tissue, adipose tissue, cartilage, bone, and blood. Each type of connective tissue has specific functions and characteristics.
Why are adipose blood and bones all considered to be connective tissues?
All connective tissue arise from mesenchyme, meaning they all come from a common origin.
Nerve cells and blood vessels are surrounded and supported by?
This is known as areolar tissue. It is specialized to help keep the organs, nerves, and blood vessels working well and keep them protected.
Which of these is not a type of connective tissue?
Muscle tissue is not a type of connective tissue. Connective tissue includes types such as adipose tissue, cartilage, bone, and blood.
What does is adipose tissue made up of?
Adipose tissue is primarily made up of adipocytes (fat cells) that store energy in the form of triglycerides. It also contains various connective tissue components, blood vessels, and immune cells.
What connective tissue contains fluid and lacks fibers?
The connective tissue that contains fluid and lacks fibers is called loose connective tissue. This tissue is found throughout the body and acts as a supportive framework for organs and blood vessels while allowing for movement and flexibility. Examples include areolar and adipose tissue.
What features distinguish adipose tissue from other connective tissue?
No blood cells- avascular
What tissue Flows through the heart and blood vessels?
Connective tissue flows through the heart and blood vessels.
What type of tissue are blood vessels composed of?
connective tissue
What is the fluid connective tissue that flows in blood vessels?
blood
Which best describes the components of a nerve?
axons, blood vessels, connective tissue, Schwann cell.
Which bestdescribes thecomponents ofa nerve?
axons, blood vessels, connective tissue, Schwann cell.
What does the epidermis lack?
blood vessels, lymphatic vessels, and connective tissue
What tissues make up the hypodermis?
The hypodermis, or subcutaneous tissues, is primarily made up of loose connective tissue and fat. It can also contain blood vessels.
