HISTOLOGY
EPITHELIAL TISSUE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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without blood vessels
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with blood vessels
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will grow blood vessels
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had blood vessels but they have diffused
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Detailed explanation-1: -Avascular necrosis is the death of bone tissue due to a lack of blood supply. Also called osteonecrosis, it can lead to tiny breaks in the bone and cause the bone to collapse.
Detailed explanation-2: -(ay-VAS-kyoo-ler neh-KROH-sis) A condition in which there is a loss of blood flow to bone tissue, which causes the bone to die.
Detailed explanation-3: -Definition. The tissues that consist of blood vessels and lymphatic systems are referred to as vascular tissue. The tissues that do not have blood vessels and lymphatic vessels are referred to as avascular tissue.
Detailed explanation-4: -Avascular necrosis (AVN) is defined as cellular death of bone components due to interruption of the blood supply. The bone structures then collapse, resulting in pain, loss of joint function and long-term joint damage.