movement of a particle through a membrane against a concentration gradient with the use of energy from ATP; from low to high areas

hair like organelles that line the surfaces of some cells that beat in rhythmic waves, providing locomotion

concentration gradient –

the difference in the amount of substances inside and outside of the cell

found in many microorganisms that expand, filled with water and then empties contents to the exterior.

movement of particles from an area of high concentration to an area of low concentration.

facilitated diffusion –

type of passive transport that uses the aid of a protein to transport substances.

tail like extension of cytoplasm for movement.

maintenance of the internal stability of a cell organism, or population in its environment

movement of water through a membrane from area of high concentration to an area of low concentration

The movement of a chemical substance across a cell membrane without expenditure of energy by the cell, as in diffusion.

serves both as a means of excretion and as a regulator of body temperature through the cooling effect of its evaporation

sed energy to moves substances form low to high concentrations

have a high specific affinity for binding agents known to stimulate cellular activity.

can divide (through mitosis) and differentiate into diverse specialized cell types

group of cells with a common structure and function

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CP Cell transport

Cell transport f14

Question	Answer
Active transport	movement of a particle through a membrane against a concentration gradient with the use of energy from ATP; from low to high areas
cilia	hair like organelles that line the surfaces of some cells that beat in rhythmic waves, providing locomotion
concentration gradient –	the difference in the amount of substances inside and outside of the cell
contractile vacuole	found in many microorganisms that expand, filled with water and then empties contents to the exterior.
diffusion	movement of particles from an area of high concentration to an area of low concentration.
facilitated diffusion –	type of passive transport that uses the aid of a protein to transport substances.
flagella–	tail like extension of cytoplasm for movement.
homeostasis	maintenance of the internal stability of a cell organism, or population in its environment
osmosis	movement of water through a membrane from area of high concentration to an area of low concentration
passive transport	The movement of a chemical substance across a cell membrane without expenditure of energy by the cell, as in diffusion.
perspiration	serves both as a means of excretion and as a regulator of body temperature through the cooling effect of its evaporation
protein pump – u	sed energy to moves substances form low to high concentrations
receptor proteins	have a high specific affinity for binding agents known to stimulate cellular activity.
stem cells	can divide (through mitosis) and differentiate into diverse specialized cell types
tissue	group of cells with a common structure and function

Created by: nbctbio

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