BIO 251 EXAM 2 PART 1
1. 3 types of
skeletal, cardiac, smooth 24. Dense Regular tendons attach to bones to muscle,
muscles tissue
ligaments attach to bone to bone found on
ligaments and tendons
2. acinar secretory cells form dialted sac (acinus or
alveolus) 25. desmosomes patches of proteins and intermediate
3. Adipocytes fat cells filaments that anchor cells together in
certain spots and prevent cells from being
4. Adipose Tissue adipocytes, they store fat pulled apart
cells droplets
26. Ectoderm Gives rise to epidermis and nervous system
5. Adipose Tissue energy storage, insulation, cushion, heat (outer)
functions production
27. Elastic provides flexible, elastice, support located
6. Adipose in subcutaneous fat, breast, heart Cartilage in epiglostti and external ear
Tissues are
located... 28. elastic fibers thin fibers made of elastin, ability to
7. Apocrine recoil after being stretched
Cells accumulate product and parts of
glands 29. Endocrine - secrete hormones into the blood
apical cell membrane break off, releasing
glands Pituitary, thyroid, and adrenal glands
product combined with parts of cell
membrane 30. Endoderm Gives rise to mucous membrane lining
Ex: Mammary glands, axillary sweat (inner) digestive and respiratory tracts, digestive
glands glands, among other things
8. apoptosis programmed cell death 31. Epithelium Sheet of closely adhering cells, one or more
9. atrophy shrinkage of a tissue through a loss in cell characteristics: cells thick
size or number Upper (apical) surface exposed
Basal layer attached to basement
10. Blood fluid matrix and functions in transport
membrane
of substances throughout the body
Avascular
11. cardiac involuntary, found in heart 32. Epithelium Protection, secretion, excretion,
funtions absorption, filtration, sensation
12. Cartilage a rubber matrix and is avascular
13. Cartilage cells chrondroblasts, secrete matrix 33. Exocrine - secrete/excrete onto a body surface via a
chrondrocytes, mature cells surround by glands duct
matrix with lacunae Sweat glands, mammary glands, salivary
14. Cells in blood erythrocytes, leuocyres, platelets glands, liver, pancreas
34. Fibroblasts produce fibers and ground substance
15. Cells in Osteoblasts, osteocytes, osteoclasts
Osseous Tissue 35. Fibrocartilage resists compression and absorbs shock
located in pubic symphysis intervertebral
16. Characteristics
Fibrous proteins discs
of the matrix Clear gel called ground substance
36. Fibrosis replacement of damaged cells with scar
17. Collagenous collagen, tough, flexible, resist stretching tissue
fibers Holds organs together
Does not restore normal function
18. Compact Bone functions to framework the body, leverage
for muscle action, protection of internal 37. Fibrous Tissue fibroblasts, macrophages, mast cells,
organs, mineral storage Cells adipocytes
19. compound branched duct 38. Fibrous Tissue Collagenous fibers, reticular fibers, elastic
Fibers fibers
20. Connective living cells seperated by nonliving matrix
Tissue 39. Fibrous
Tissue consists of glycosaminoglycans (GAGS),
21. cutaneous waterproof and skin Ground proteglycans, and adhesive glycoproteins
substance
22. Cytogenic Irregular Release and egg cells
glands whole
durable withstands stresses in all directions found
cells the deep dermis
23. Dense
Sperm
, 40. Functions ve Tissue organs, support, physical protection,
Binding
of immune protection, movement, storage,
of
Connecti heat production, transport
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