front 1 Whether the clear gel that usually surrounds cells is called interstitial fluid | back 1 True |
front 2 The names of tissues found in adult organs include all of them except ---? | back 2 Calcified tissue |
front 3 The name of the clear gel inside the cell | back 3 Cytosol |
front 4 Whether the epithelium tissue is entirely made of cells and almost has no extracellular matrix | back 4 True |
front 5 The type of epithelium that most of kidney tubules are made of | back 5 Simple cuboidal epithelium |
front 6 The name of the epithelium in which cells rest on the same basement
membrane but have | back 6 Pseudostratified columnar epithelium |
front 7 Whether plasma cells are the cells that produce the matrix of connective tissue proper | back 7 False |
front 8 The cells that produce the matrix component of cartilage and those
that produce the matrix of | back 8 Chondroblasts and fibroblasts |
front 9 The location where chondrocytes and osteocytes are confined | back 9 Lacunae |
front 10 10. The name of the membrane that lines cavities open to the exterior environment | back 10 Mucous membrane (mucosa). |
front 11 Q: Whether the skin carries out the 1st step of the synthesis of vitamin D | back 11 True |
front 12 12. Whether the deeper of the two layers of the skin is the hypodermis | back 12 False |
front 13 Whether the youngest keratinocytes are found in the stratum basale | back 13 True |
front 14 Whether melanin, hemoglobin, and carotene give color to the skin | back 14 True |
front 15 Whether nails and hair are composed of collagen | back 15 False |
front 16 From a group of skin-associated layers select the one that is not part of the skin | back 16 Hypodermis |
front 17 The name of the layer where subcutaneous injection is administered | back 17 Hypodermis |
front 18 The name of the most superficial layer of skin | back 18 Epidermis |
front 19 From a group of cells, select the one that is largely responsible for skin color | back 19 Melanocytes |
front 20 The name of the layer of the epidermis that makes up 75% of epidermis | back 20 Stratum corneum. |
front 21 The layer of the skin where the fastest rate of mitosis occurs | back 21 Stratum basale. |
front 22 The cell type of the skin that guards against toxins, microbes, and other pathogens | back 22 Dendritic (Langerhans) cells |
front 23 The name of the dermal structures that are associated with
fingerprints left upon touching | back 23 Dermal papillae. |
front 24 The name of the layer that is only present in thick skin | back 24 Stratum lucidum. |
front 25 The type of tissue that is present in abundance in the hypodermis | back 25 Adipose tissue. |
front 26 The name of the pigment that gives the skin of the lips the reddish color | back 26 Hemoglobin |
front 27 The result of the contraction of arrector muscle in humans | back 27 Hair stands on end (goosebumps). |
front 28 The name of the cell cluster where mitosis results in nail growth | back 28 Nail matrix. |
front 29 The name of the glands that are associated with hair follicle and secrete the oil of your scalp | back 29 Sebaceous glands. |
front 30 The name of the secretion formed by glands located in the skin of the external ear canal | back 30 Cerumen (earwax). |
front 31 Whether the articular cartilage of two articulating vertebrae is fibrocartilage | back 31 False |
front 32 From the choices provided select the correct function of blood | back 32 Transport of gases, nutrients, wastes, hormones, and heat regulation. |
front 33 Whether adipose connective tissue is a dense fibrous connective tissue | back 33 False |
front 34 Whether neurons are the major cell type found in nervous tissue | back 34 True |
front 35 Whether smooth and cardiac muscles are under involuntary control | back 35 True |
front 36 From a few choices select the one that describes the feature of a skeletal muscle | back 36 Striated and voluntary. |
front 37 The type of muscle tissue found in the walls of hollow organs | back 37 Smooth muscle tissue. |
front 38 Whether an endocrine gland duct leads into bloodstream & not onto an epithelial surface | back 38 True |
front 39 The type of connective tissue that tendons are classified under | back 39 Dense regular connective tissue. |
front 40 The type of connective tissue that the dermal papillary layer is classified into | back 40 Areolar (loose) connective tissue. |
front 41 The connective tissue structure that attaches muscles to bones | back 41 Tendon |
front 42 The shape of the patella classifies it as what type of bone | back 42 Sesamoid bone. |
front 43 The hardiness of bones is due to the presence of what type of substance | back 43 hydroxyapatite |
front 44 The name of the stem cell of the osteoblast | back 44 mesenchymal stem cell |
front 45 The name of the organ system that the mammary glands belong to | back 45 Integumentary system. |
front 46 A pin penetrated an arm skin and stopped in the middle of the 4th epidermal layer. Name that layer. | back 46 Stratum lucidum |
front 47 The name of the skin glands that secrete oil and the name of the oil secretion | back 47 Sebaceous glands; secretion is sebum. |
front 48 An alternative name for ear wax | back 48 Cerumen |
front 49 The two major living and non-living components of connective tissue | back 49 Cells (living) and extracellular matrix (non-living). |
front 50 The types of connective tissue fibers found in blood | back 50 None when circulating; fibrin fibers form during clotting. |
front 51 The name of the matrix-producing, actively dividing cells in cartilage and in bone | back 51 Chondroblasts and osteoblasts |
front 52 The name of the cellular component of the embryonic connective tissue | back 52 Mesenchymal cells. |
front 53 Matching a group of bones to their respective bone type based on shape | back 53 Long bones (femur), short bones (carpals), flat bones (sternum), irregular bones (vertebra). |
front 54 The type of bone cells that have the greatest number of lysosomes | back 54 Osteoclasts |
front 55 The type of bone characterized by spicules and trabeculae | back 55 Spongy (cancellous) bone. |
front 56 The content of the medullary cavity of the diaphysis of an adult humerus | back 56 Yellow bone marrow (fat). |
front 57 The type of bones resulting from intramembranous ossification | back 57 Flat bones of the skull, clavicle. |
front 58 The type of cartilage growth resulting in bone elongation | back 58 Interstitial growth of epiphyseal cartilage. |
front 59 The name of the process of dissolving bones to restore blood levels of minerals | back 59 Bone resorption. |
front 60 The name of the fibrous sheath covering long bones externally and that of the lining of the marrow cavity | back 60 Periosteum (endosteum |
front 61 Drop in levels of blood Ca++ stimulates the secretion of what hormone; what would the hormone action be? | back 61 Parathyroid hormone ; increases osteoclast activity to raise blood calcium. |
front 62 From a group of bone cells identify the bone-forming ones | back 62 Osteoblasts |
front 63 Q: The function of red bone marrow | back 63 Blood cell production (hematopoiesis). |
front 64 Examining the results of a radiograph (x-ray) of a child; then confirm/reject the results | back 64 Children's bones show growth plates (epiphyseal plates); presence or absence confirms growth or pathology |
front 65 Name the only two areas of cartilage growth at the epiphysis of a child | back 65 Articular cartilage and epiphyseal (growth) plate. |
front 66 The mechanism by which osteoclasts resorb the organic component of bones | back 66 Secretion of lysosomal enzymes (proteases). |
front 67 The mechanism by which osteoclasts resorb the inorganic component of bones | back 67 Secretion of hydrochloric acid (HCl) to dissolve minerals. |
front 68 Whether bone remodeling occurs in children | back 68 True |
front 69 Whether bone remodeling involves both bone deposition and bone resorption | back 69 True |
front 70 Whether the thyroid gland monitors and responds to drops in blood calcium levels | back 70 False |