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Physiology
Weeks 1-7
| Question | Answer |
|---|---|
| What is the most complex pathogenic organisms | viruses |
| Process for maintaining or restoring homeostasis | sensor mechanisms |
| events that lead to an immune response or blood clot | negative feedback |
| intrinsic control | sometimes called autoregulation |
| intracellular parasites that consist of dna or rna surrounded by a protein coat and called lipoprotein envelope | bacteria |
| term used to describe arrangements attached to the carbon core of many organic molecules | polymer |
| what determines how a peptide performs | peptide bonds |
| RNA makes proteins | by transcriptions |
| during which stage of mitosis do the centrioles move to opposite poles of the cell | prophase |
| the physical process by which water and solute move through a membrane when a hydrostatic pressure gradient exists across the membrane | osmosis |
| in which stage does keratinazation occur | stratum granulosum |
| what tissue is hair papulla | dermal |
| what tissue is most likely to form a scar when healing? | connective |
| the hydodermis connects: | dermis and epidermis |
| which cells electrically insulate axons to increase the speed of conduction | oligodendrocyes and schawn cells |
| what vitamins are absorbed thru the skin | a,d,k |
| what tissue forms a keloid scar | connective |
| what is not characteristic of skeletal muscle? | having one nucleus per cell |
| Do young childrens bones have a greater risk of fracturing because of incompletely ossified bone? | false |
| one similarity between the structures of the foot and hand is equivalent degrees of the thumb and big toe | false |
| What are characteristics of epiphysis? | cylindrical in shape |
| in bone growth, the medullary is enlarged because activity of the | osteoclasts |
| the cell organelles that synthesize organic matrix substances in bone formation | endoplasmic reticulum and golgi apparatus |