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Lesson 16
Lesson 16/Cell Physiology
Question | Answer |
---|---|
/ase | enzyme suffix |
iso/ | same, equal |
/ity (noun) | the state of |
/phase (noun) | phase or portion |
/sstatic (adjective) | control, hold in |
active transport | uses energy to transport elements across a membrane |
anabolic | relating to building up a molecule |
anabolism | building up a molecule |
anaphase | one of the phases of cell reproduction |
anucleate | without nuclei |
binucleate | cells with two nuclei |
C, carbon | element in protein |
hexa/ | six |
catabolic | relating to breaking down a molecule |
centromere | point where two chromatids join |
chromatid | one of the paired chromosome strands |
concentration gradient | difference in concentration between two areas |
daughter cell | in cell reproduction two ells with identical nuclei |
dialysis | diffusion of particles dissolved in water |
diffusion | method of passive transport of elements across a membrane |
electrolyte | element with a charge |
ferr/o | iron |
Fe, iron | a trace element |
filtration | method of passive transport that pushes molecules through a membrane |
funtional | functional protein carries out the work that a cell does |
ferrous | relating to iron |
H, hydrogen | element in protein |
hydrostatic | water pressure |
hypertonic | solution with more solutes than cytoplasm of cell |
hypertonicity | state of being hypertonic |
hypotonic | solution with fewer solutes than cytoplasm of cell |
hypotonicity | state of being hypotonic |
I, iodine | trace element |
interphase | period between mitotic activity |
ion | element with a charge |
isotonic | fluids with same concentration of solutes as cytoplasm |
K, potassium | trace element |
metabolic | relating to basic function of cell |
metabolism | basic function of cell |
metaphase | one of the phases of cell reproduction |
tonic | producing and restoring normal tone |
tonicity | condition of concentration of solutes |
multi/ | many |
multinucleate | cell with many nuclei |
N, nitrogen | element in protein |
Na, sodium | trace element |
osm/o | smell |
osmosis | diffusion of water |
passive transport | particles move across a membrane without using energy |
permease | chemical that carries another molecule across cell membrane |
phagocytosis | "eating" method of bringing material into the cell |
pin/o | sip |
pinocytosis | "sipping" method of bringing material into the cell |
prophase | one of the phases of cell reproduction |
proteins | important building product of cell |
selective permeability | ability to choose which things pass through a membrane |
sodium pump | permease that carries sodium |
solute | substance dissolved in a solvent |
structural | type of protein to build new cells and cell parts |
tel/o | distant |
telophase | one of the phases of cell reproduction |
crenate, crenation | collapsed cell |
trace element | very small amounts of elements |