Ap Flashcards
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9201910604 | Types of membranes | Serous, mucous, cutaneous, synovial | 0 | |
9201910605 | serous membrane | Line body cavities that lack openings to the outside. Form inner linings of thorax and abdomen. Layers of simple squamous epithelium and loose connective tissue. Secretes Serous fluid that lubricates the surface of the membrane. | 1 | |
9201910606 | mucous membrane | Secretes mucous that keeps the cell moist and elastic. Lines body cavities that open to the outside of the body. Consists of epithelial tissues overlying loose connective tissue. Oral cavity, nasal cavity. | 2 | |
9201910607 | cutaneous membrane | Skin | 3 | |
9201910608 | synovial membrane | The lining of a joint that secretes synovial fluid into the joint space. Consists of fibrous connective tissue, loose connective tissue and adipose. | 4 | |
9201910609 | Functions of skin | Protection, regulation of body temp, prevents water loss from deeper tissues, location of sensory receptors. Synthesizes various chemicals. Excretes small amounts of waste substances. | 5 | |
9201910610 | Epidermis | Outer layer of skin composed of stratified squamous epithelium. | 6 | |
9201910611 | Mitosis | Occurs in the deepest layers of cells in the epidermis | 7 | |
9201910612 | Keratinization | The process by which cells form fibrils of keratin | 8 | |
9201910613 | Melanin | A pigment that gives the skin its color | 9 | |
9201910614 | Melanocytes | produce melanin | 10 | |
9201910615 | Epidermis is anchored to the | Basement membrane | 11 | |
9201910616 | Dermis | Composed of fibrous connective tissue, epithelial, smooth muscle, nerve and blood. | 12 | |
9201910617 | Epidermis receives oxygen through | Diffusion/ filtration | 13 | |
9201910618 | Dermis binds the | Epidermis to the underlying tissues | 14 | |
9201910619 | Nerve tissue is scattered throughout the | Dermis | 15 | |
9201910620 | Dermis contains | Hair follicles, sebaceous glands, and sweat glands. | 16 | |
9201910621 | subcutaneous layer | Lies beneath dermis, composed of loose connective and adipose. | 17 | |
9201910622 | Hair follicles | Hair is composed of dead epidermal cells that have undergone keratinization. | 18 | |
9201910623 | sebaceous glands | Exocrine glands that produce an oily secretion called Sebum | 19 | |
9201910624 | Sebum glands are responsible for | Acne | 20 | |
9201910625 | Nails are produced by | Epidermal cells that undergo keratinization. | 21 | |
9201910626 | Sweat glands | Exocrine glands that may respond to heat. | 22 | |
9201910627 | skeletal muscle tissue | type of voluntary muscle tissue in muscles attached to bones | 23 | |
9201910628 | smooth muscle tissue | type of involuntary muscle tissue. Control dilation of blood vessels. | 24 | |
9201910629 | cardiac muscle tissue | An involuntary muscle tissue that can only be found in the heart. | 25 | |
9201910630 | Neurons | Nerve cells that coordinate and regulate body activities. | 26 | |
9201910631 | neurological cells | Bind and support nerve tissue | 27 | |
9201910632 | merocrine glands | salivary glands, pancreatic glands, sweat glands of the skin | 28 | |
9201910633 | apocrine glands | mammary glands. Certain sweat glands. | 29 | |
9201910634 | holocrine glands | sebaceous glands | 30 |