Question

question 11
epithelial tissue:

• is associated with a basement membrane.
• is highly vascularized.
• is usually acellular.
• contains a number of neuron types.

question 12
select the correct statement regarding tissue repair.

• granulation tissue is highly susceptible to infection.
• the clot is formed from dried blood and transposed collagen fibers.
• granulation tissue is another name for a blood clot.
• histamine causes capillaries to dilate and become permeable.

Explanation:

Question 11

• Epithelial tissue is associated with a basement membrane (it rests on it). It is avascular (not highly vascularized), cellular (not acellular), and doesn't contain neurons (neurons are in nervous tissue). So the correct option is the first one.

• Histamine is a chemical mediator that causes capillaries to dilate and become permeable during inflammation, which is part of tissue repair. Granulation tissue is resistant to infection, a clot is from blood components (not dried blood + collagen), and granulation tissue is not a blood clot. So the correct option is the last one.

Answer:

A. is associated with a basement membrane.

Question 12