18 meanings of MUA acronym and MUA abbreviation in Medical. Get the Medical definition of MUA in Medical by All Acronyms dictionary. Top Definition: Manipulation Under Anesthesia In Medical. In Medical dictionary category.
Sushi Items â Uni (Sea Urchin) Uni (oo-nee) is the Japanese name for the edible part of the Sea Urchin. While colloquially referred to as the roe (eggs), uni is actually the animalâs gonads (which produce the milt or roe). Uni ranges in color from rich gold to light yellow, and has a creamy consistency that some love and is off-putting to others.
Sea otters, sunflower stars and California sheephead prey on purple sea urchins. Sea otter predation on purple sea urchins helps protect kelp forests from destruction. Sea otters that regularly eat purple sea urchins are easily detectedâtheir bones and teeth turn sea-urchin purple! In the intertidal zone, purple sea urchins decorate themselves with shells, rocks and pieces of algae. Scientists think this behavior protects urchins from drying out, getting eaten by gulls or being damaged by the sun's ultraviolet rays. When a sea star strives to get near an urchin, the urchin moves its spines aside and lets the sea star's arm get really close. Then the ...