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Chapter 2. Body Structure, Color, and Oncology. Body Cells. The human body is composed of trillions of cells of various sizes and shapes cell membrane: cytoplasm nucleus. Body Cell. Types of Tissue. muscle tissue nervous tissue connective tissue epithelial tissue.
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Chapter 2 Body Structure, Color, and Oncology
Body Cells • The human body is composed of trillions of cells of various sizes and shapes • cell membrane: • cytoplasm • nucleus
Types of Tissue • muscle tissue • nervous tissue • connective tissue • epithelial tissue
Organization of the Human Body (cont’d) • Chromosomes • Genes • DNA
Body Cavities • cranial: • spinal: • thoracic: • abdominal: • pelvic:
aden/o cyt/o epitheli/o fibr/o hist/o kary/o lip/o my/o neur/o organ/o sarc/o system/o viscer/o Combining Forms for Body Structure
cancer/o, carcin/o eti/o iatr/o lei/o onc/o path/o rabd/o somat/o Combining Forms Commonly Used with Body Structure Terms
Combining Forms for Colors • chlor/o • chrom/o • cyan/o • erythr/o • leuk/o • melan/o • xanth/o
Prefixes • dia- • dys- • hyper- • hypo- • meta- • neo- • pro-
-al, -ic, -ous -cyte -gen -genesis -genic -logist -logy -oid -oma -osis -pathy -plasia -plasm -sarcoma -sis -stasis Suffixes
Suffixes Containing “gen” • -gen • -genic • -genesis
Oncology Terms Built from Word Parts • carcinoma • fibroma • liposarcoma • melanocarcinoma • myoma • melanoma • sarcoma
Oncology Terms Not Built from Word Parts • benign • malignant • remission • in vitro • in vivo • encapsulated
Body Structure Terms Built from Word Parts • cancerous • carcinogen • carcinogenic • cyanosis • cytoplasm • erythrocyte
Body Structure Terms Built from Word Parts (cont’d) • erythrocytosis • etiology • histology • hyperplasia • hypoplasia • leukocyte • leukocytosis
Blood Cells 1, (red) / cv / (cell[s]) 2, (white) / cv / (cell[s])
myopathy neopathy oncogenic oncologist pathology Body Structure Terms Built from Word Parts (cont’d)
Abbreviations • Ca • chemo • Dx • mets • Px • RBC • RXT • WBC