<u>Option:(True)-</u><em>"The gelatin sponges, granulated sugar, karaya gum patches, or debriding agents are used for treatment of the decubitus ulcer."</em>
Explanation:
<u>Decubitus Ulcer:</u>
"As the decubitis Ulcer is formation of a sore area due to under pressure body's cells, as there are many tissues around the human body which may face some traumas due to high pressure on them and can lead to many abnormalities observed on the surface of the skin and on other areas of the body."
Simply, it can be all due to the persons laziness we can say due to lack of motion by that individual, which automatically results in the Decubitis Ulcer. And some of us don't know the symptoms of this diseases which leads us to its more critical stage.
Sea stars (or starfish) feed off the oyster beds. If the oyster beds were destroyed it would deplete the major food source of the sea stars and they would begin to diminish.
The organs are known as Vestigial organs. The evolution from land-dwelling animal to the marine animals has led whales as well as dolphins, to lose hind limbs. The pelvic and leg bone serves no purpose in them and just provide the anchorage to muscles
Essentially traits of both genes will be shown. Take heterochromia for example, where a person has a green eye and a blue eye, both have some part in developing a trait.
