What is erectile dysfunction (ED)? Erectile dysfunction is a condition in which a man is unable to get or keep an erection firm enough for sexual intercourse. ED is present when a man. can get an erection sometimes, though not every time. can get an erection, yet it does not last long enough for sexual intercourse. is unable to get an erection at any time.
The dermis is the layer of tissue under the epidermis. The dermis is also called the subcutaneous tissue. The dermis is one of the three layers of the skin. Skin is the only other answer, and it is considered the largest organ of the human body. The three basic layers (from outer/top to inner) are:
1 In context\|anatomy\|lang=en terms the difference between hypodermis and dermis is that hypodermis is (anatomy) a subcutaneous layer of loose connective tissue containing fat cells, lying beneath the dermis while dermis is (anatomy) the tissue of the skin underlying the epidermis.s that hypodermis is an epidermal layer of cells that secretes an overlying chitinous cuticle, as in arthropods while dermis is (anatomy) the tissue of the skin underlying the epidermis.