Human Anatomy Chapter 4 Tissue Level of Organizations

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dahotstuff30
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294566
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Human Anatomy Chapter 4 Tissue Level of Organizations
Updated:
2015-02-01 22:42:25
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epithelial tissue connective supporting nervous
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Human Anatomy
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Human Anatomy McKinley Chapter 4 Tissue Level of Organizations
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  1. The four principal types of tissues are

    A)muscle, nervous, skeletal, connective
    B)connective, skeletal, epithelial, nervous
    C)epithelial, connective, muscle, nervous
    D)epithelial, skeletal, connective, reticular
    C)epithelial, connective, muscle, nervous
    (this multiple choice question has been scrambled)
  2. Which type of tissue facilitates movement of the skeleton or organ walls?

    A)epithelial
    B)muscular
    C)connective
    D)nervous
    B)muscular
    (this multiple choice question has been scrambled)
  3. Functions of epithelial tissue include

    A)storing energy in the form of fat
    B)conducting electrical impulses
    C)providing structural support
    D)protecting exposed surfaces
    D)protecting exposed surfaces
    (this multiple choice question has been scrambled)
  4. Which of the following is not a characteristic of tight junctions?

    A)encircle epithelial cells near their apical surface
    B)attach each cell to its neighbors by fusing plasma membranes
    C)allow free flow of cytoplasm between neighboring cells
    D)prevent substances from passing in between adjacent cells
    C)allow free flow of cytoplasm between neighboring cells
    (this multiple choice question has been scrambled)
  5. Unlike other intercellular junctions, ____________ only attach a cell to its neighbors at potential stress points.

    A)gap junctions
    B)tight junctions
    C)adhering junctions
    D)desmosomes
    D)desmosomes
    (this multiple choice question has been scrambled)
  6. At ____________, transmembrane proteins create tiny pores through which small molecules and ions pass between adjoining cells.

    A)tight junctions
    B)adhering junctions
    C)gap junctions
    D)desmosomes
    C)gap junctions
    (this multiple choice question has been scrambled)
  7. Epithelia are classified on the basis of

    A)number of cell layers and shape of cells at the apical surface
    B)cell size and shape of cells at the apical surface
    C)shape of cells at the apical surface and secretions of cells
    D)number of cell layers and cell size
    A)number of cell layers and shape of cells at the apical surface
    (this multiple choice question has been scrambled)
  8. Which type of epithelium is adapted to protect underlying tissues from abrasion and friction?

    A)simple cuboidal
    B)transitional
    C)simple squamous
    D)stratified squamous
    D)stratified squamous
    (this multiple choice question has been scrambled)
  9. Nonciliated simple columnar epithelium often contains ____________, which increase the surface area for secretion and absorption.
    A)collagen fibers
    B)flagella
    C)microvilli
    D)all of the above
    C)microvilli
    (this multiple choice question has been scrambled)
  10. The three shapes of cells used to classify most epithelia are described as

    A)flat, irregular, and oblong
    B)squamous, columnar, and cuboidal
    C)hexagonal, polyhedral, and transitional
    D)thick, slender, and flattened
    B)squamous, columnar, and cuboidal
    (this multiple choice question has been scrambled)
  11. Multicellular exocrine glands may be classified by their

    A)form and structure
    B)type of secretion
    C)method of secretion
    D)all of the above
    D)all of the above
  12. In apocrine glands, the secretory product is released

    A)upon destruction of the entire gland cell
    B)by pinching off the apical portion of the cytoplasm
    C)from a unicellular gland called a goblet cell
    D)through exocytosis with no cellular damage
    B)by pinching off the apical portion of the cytoplasm
    (this multiple choice question has been scrambled)
  13. Examples of apocrine glands include which of the following?

    A)salivary and sebaceous glands
    B)thyroid and adrenal glands
    C)mammary and some sweat glands
    D)all of the above
    C)mammary and some sweat glands
    (this multiple choice question has been scrambled)
  14. What are the three basic components of connective tissue?

    A)ground substance, cells, and basement membrane
    B)cells, protein fibers, and ground substance
    C)cartilage, intercellular matrix, and serum
    D)collagen, elastin, and reticular fibers
    B)cells, protein fibers, and ground substance
    (this multiple choice question has been scrambled)
  15. Embryonic connective tissues include

    A)mesenchyme
    B)Wharton’s jelly
    C)both of the above
    D)neither of the above
    C)both of the above
  16. Mesenchyme

    A)gives rise to all other connective tissues
    B)is the first connective tissue to emerge in the embryo
    C)persists as stem cells in some adult connective tissues
    D)all of the above
    D)all of the above
  17. Which two classes of cells are found in connective tissue proper?

    A)adipocytes and leukocytes
    B)mast cells and fibroblasts
    C)resident cells and wandering cells
    D)macrophages and mesenchyme cells
    C)resident cells and wandering cells
    (this multiple choice question has been scrambled)
  18. The major functions of loose connective tissue include

    A)occupying spaces between organs and supporting epithelia
    B)supporting and surrounding blood vessels and nerves
    C)cushioning organs, storing lipids, and facilitating diffusion
    D)all of the above
    D)all of the above
  19. Which tissue makes up the majority of tendons and ligaments?

    A)elastic connective tissue
    B)elastic cartilage
    C)dense regular connective tissue
    D)dense irregular connective tissue
    C)dense regular connective tissue
    (this multiple choice question has been scrambled)
  20. Dense irregular connective tissue that forms a supporting layer around cartilage is called

    A)periosteum
    B)perichondrium
    C)a capsule
    D)the dermis
    B)perichondrium
    (this multiple choice question has been scrambled)
  21. Which of the following pairings is incorrect?

    A)elastic cartilage, epiglottis and external ear
    B)supporting connective tissue, blood
    C)fibrocartilage, intervertebral discs and menisci
    D)hyaline cartilage, articular ends of long bones
    B)supporting connective tissue, blood
    (this multiple choice question has been scrambled)
  22. The minute passageways in the bony matrix that allow osteocytes to communicate with each other are called

    A)lamellae
    B)lacunae
    C)canaliculi
    D)osteons
    C)canaliculi
    (this multiple choice question has been scrambled)
  23. All of the following are types of serous membranes except

    A)peritoneum
    B)pleurae
    C)pericardium
    D)perichondrium
    D)perichondrium
    (this multiple choice question has been scrambled)
  24. Which of the following is a major function of serous membranes?

    A)excreting waste fluids across the parietal layer
    B)absorbing nutrients into the visceral layer
    C)minimizing friction between opposing surfaces
    D)providing a tough protective covering around organs
    C)minimizing friction between opposing surfaces
    (this multiple choice question has been scrambled)
  25. Skeletal muscle is

    A)nonstriated and involuntary
    B)striated and voluntary
    C)nonstriated and voluntary
    D)striated and involuntary
    B)striated and voluntary
    (this multiple choice question has been scrambled)
  26. Cells in which tissue type are specialized to transmit electrical impulses from one body region to another?

    A)muscle
    B)connective
    C)epithelial
    D)nervous
    D)nervous
    (this multiple choice question has been scrambled)
  27. The two types of cells in nervous tissue are

    A)nerve processes and nerve fibers
    B)neurons and glial cells
    C)dendrites and axons
    D)satellite cells and neurons
    B)neurons and glial cells
    (this multiple choice question has been scrambled)
  28. Nervous tissue cells that play several supporting roles but do not transmit impulses are called

    A)glial cells
    B)dendrites
    C)nerve cells
    D)neurons
    A)glial cells
    (this multiple choice question has been scrambled)
  29. As individuals age, epithelia become

    A)thicker
    B)heavier
    C)thinner
    D)none of the above
    C)thinner
    (this multiple choice question has been scrambled)
  30. Aging affects connective tissues in which of the following ways?

    A)loss of pliability and resiliency
    B)decreased efficiency in tissue repair and wound healing
    C)joint pains and brittle bones
    D)all of the above
    D)all of the above

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