Benign tumors
A) spread rapidly through the process of metastasis.
B) are difficult to remove from brain tissue.
C) do not require treatment.
D) are likely to be fatal in very old persons.
E) have a distinct border.

Question

Quizplus · Accepted Answer

Benign tumors are non-cancerous and have a distinct border, which makes them easier to distinguish and remove from surrounding tissue. Choice A is incorrect because benign tumors do not spread through metastasis, which is a hallmark of cancerous tumors. Choice B is partially correct, as certain benign brain tumors may be difficult to remove if they are located in a sensitive area or the surgery may cause damage to surrounding tissue. Choice C is not recommended as some benign tumors may grow in size over time and lead to complications. Choice D is incorrect, as benign tumors do not pose a significant risk of mortality, even in very old persons.

Benign Tumors