the smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus enclosed in a membrane. Microscopic organisms typically consist of a single cell, which is either eukaryotic or prokaryotic.
Example: An example of a cell is where a murderer is locked up.
pt_br: celula
electricity
noun
A state or feeling of thrilling excitement.
Example: The atmosphere was charged with a dangerous sexual electricity.
pt_br: eletricidade
flow
verb
Movement of a liquid.
Example: This drug increases the flow of blood to the heart.
pt_br: fluxo
fluids
noun
a substance that has no fixed shape and yields easily to external pressure; a gas or (especially) a liquid.
Example: We all need several glasses of fluid a day.
pt_br: fluidos
Friction
noun
The resistance that one surface or object encounters when moving over another.
Example: A lubrication system that reduces friction.
pt_br: fricção
light
noun
(physics) electromagnetic radiation that can produce a visual sensation.
Example: The light was filtered through a soft glass windo.
pt_br: luz
liquid
noun
A substance that flows freely but is of constant volume, having a consistency like that of water or oil.
Example: Drink plenty of liquids.
pt_br: líquido
matter
noun
Physical substance in general, as distinct from mind and spirit; (in physics) that which occupies space and possesses rest mass, especially as distinct from energy.
Example: The structure and properties of matter.
pt_br: matéria
measure
verb
Ascertain the size, amount, or degree of (something) by using an instrument or device marked in standard units or by comparing it with an object of known size.
Example: The amount of water collected is measured in pints.
pt_br: medida
motion
noun
The action or process of moving or being moved.
Example: The laws of planetary motion.
pt_br: movimentação
nerves
noun
A whitish fiber or bundle of fibers that transmits impulses of sensation to the brain or spinal cord, and impulses from these to the muscles and organs.
Example: The optic nerve.
pt_br: nervos
resistance
noun
The refusal to accept or comply with something; the attempt to prevent something by action or argument.
Example: She put up no resistance to being led away.
pt_br: resistência
science
noun
the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.
Example: The world of science and technology.
pt_br: ciências
temperature
noun
The degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.
pt_br: i'll take her temperature
viscosity
noun
The state of being thick, sticky, and semifluid in consistency, due to internal friction