Which of the Following Combinations of Embryonic Features Is Common

question 10

Multiple Choice

Which of the following combinations of embryonic features is common in the deuterostomes?

• A) spiral cleavage and the gastrulation pore or gastropore) becomes the anus
• B) spiral cleavage and the absence of gastropore formation
• C) radial cleavage and the gastropore becomes the mouth
• D) radial cleavage and the gastropore becomes the anus
• E) absence of cleavage and gastropore becomes the anus

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Definitions:

Ascites

The accumulation of fluid in the peritoneal cavity, causing abdominal swelling, often a result of liver disease or cancer.

Abdomen

Belly, between the thorax and the pelvis.

Chronic Diarrhea

is a condition characterized by loose or watery stools that lasts for at least four weeks.

Large Intestine

The large intestine is the final section of the gastrointestinal tract that absorbs water and electrolytes, forming and excreting feces.