Term
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Definition
Humans and bugs and quadrapeds have bilateral symmetry.
can be divided into left and right. |
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Definition
| can be cut in many pieces, starfish, a coral. |
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Definition
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Definition
| Chest and underbelly in quadrapeds. |
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Definition
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Term
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Definition
| Group of cells of the same type. Structural and Functional units of the vertebrate body. |
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Term
| What led to the development cephalization? |
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Definition
| concentration of nervous tissue towards one end of the organism. Animals move head first because nerves and senses in head. |
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Term
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Definition
| initial pockets of cells and tissue that other cells come from. Form around embryo. |
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Term
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Definition
| Outermost layer of the germ layers. |
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Term
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Definition
| Middle of layer of germ layers. |
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Term
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Definition
| Inner most layer of the germ layers. |
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Term
| 4 Broad Categories of tissue. |
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Definition
Epithelial(Skin)
Connective(connects muscle to bone)
Muscle
Nerve |
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Term
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Definition
| body structures composed of several different tissue that serve a specific function. |
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Term
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Definition
skeletal
circulatory
endocrine
nervous
respiratory
immune and lymphatic
digestive
urinary
muscular
reproductive
integumentary |
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Term
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Definition
| cover surface of body and decide which substances enter and exit the body. includes glandular tissue. |
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Term
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Definition
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Term
| Squamous epithilium(SIMPLE) |
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Definition
| flattened cells in lungs and capillaries. |
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Term
| Cuboidal Epithilium(SIMPLE) |
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Definition
| Lines ducts in our bodies sometimes secrets enzymes. |
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Term
| columnar epithilium (SIMPLE) |
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Definition
| provides secretion functions and absorption, protects digestive tract. |
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Term
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Definition
| complex, several layers thick, base of skin where cell division happens. top layer dead. |
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Term
| Glandular Epithilium(SIPMLE) |
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Definition
| secrete to ducts in mammary, salivary, sweat glands |
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Term
| Pseudostratified epithelium |
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Definition
| lines inside of lungs, makes mucus. One layer. |
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Term
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Definition
| white blood cells that flow through the body in the bloodstream. strongest defenses of the body. travel in plasma. |
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Term
| MICROPHAGES(immune tissue) |
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Definition
| engulf and digestive invading organisms |
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Term
| lymphocytes(immune tissue) |
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Definition
| make antibodies and attack virus-infected cells |
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Term
| Fibrous Connective Tissue |
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Definition
| common. secrete strong proteins in spaces between cells. |
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Term
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Definition
| Firm Flexible tissue of great strength. nose,ears,joints, |
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Term
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Definition
| Similar to cartilage but covered in calcium phosphate making it rigid on outside. inside is spongy (marrow) |
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Term
| Storage and Transport Tissue |
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Definition
| cells specialized to transport and accumulate certain molecules. |
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Term
| Adipose Tissue(Transport and Store) |
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Definition
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Term
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Definition
red blood cells; carried in plasma
carry oxygen and carbon dioxide |
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Term
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Definition
| substance by which blood cells move. |
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Term
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Definition
| long spindle cells,involuntary, commanded by central nervous system. blood vessels,stomach,intestines. |
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Term
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Definition
| move the bones of the skeleton(work by contraction and relaxation) |
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Term
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Definition
| rapid spread of signal initiating contraction(HEART) |
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Term
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Definition
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Term
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Definition
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Term
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Definition
Sensory:pick up info about environment and Condition of body.
MOTOR:stimulate muscle and glands
ASSOCIATE:integrate info, conduct impulses to CNS |
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Term
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Definition
found in soft body invertebrates Earthworms jellyfish.
MOVES BY A WAVE OF CONTRACTIONS. |
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Term
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Definition
| found in antrhopods and insects. surround body by hard case to which muscles attach to internally. molt and grow. made of chitin. |
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Term
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Definition
| Rigid internal skeletons to where muscles are attached.made of bone. able to grow. |
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Term
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Definition
Support main body axis,
skull, vertebral column, ribs. |
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Term
| Appendicular skeletal system |
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Definition
| supports arms, legs, apendiges, and pelvis. |
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Term
| Open Circulatory System(arthropods and mollusks) |
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Definition
| no distinction between circulating and extracellular fluid. tubular heart to cavities in body. |
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Term
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Definition
| Blood always in enclosed, travels away form the heart(annelids and Vertebraes) |
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Term
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Definition
| Blood always in enclosed, travels away form the heart(annelids and Vertebraes) |
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Term
| Circulatory System Functions |
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Definition
TRANSPORTS gasses and nutrients in rbc.
REMOVES waste filtered and excreted in urine.
TRANSPORTS HORMONES from endocrine to organs for TEMPERATURE REGULATION.
PROTECTS after injury has occured and from foreign substances. |
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