A- Abstaining from any sexual activity
The diaphragm divides the ventral cavity into two parts by separating the thoracic cavity and the abdominal cavity. It is a flat muscular sheet that is bounded by the chest wall, and an inferior abdominopelvic <span>cavity. </span><span>I hope my answer has come to your help. God bless and have a nice day ahead!</span><span>
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Answer:
C) dense microvilli
Explanation:
The modification of simple columnar epithelium that allows for efficient absorption along the digestive tract is Dense microvilli.
microvilli increase the surface area of the simple columnar cells allowing more space and opportunities for nutrients to be absorbed from the lumen of the intestine into the bloodstream.
Microvilli are microscopic cellular membrane protrusions that increase the surface area for diffusion and minimize any increase in volume. They are involved in a wide variety of functions, which include absorption, secretion, cellular adhesion, and mechanotransduction.
Im pretty sure we only have one liver so the answer is yes
