Multiple choice What is the name of the jelly that surrounds the umbilical cord Warwick's Jelly Wilbur's Jelly Wharton's Jelly Wilson's Jelly Reveal answer Fill a bubble to check yourself C Correct answer Explanation Wharton's Jelly is the gelatinous substance that surrounds and protects the blood vessels within the umbilical cord, preventing them from kinking or compressing.