Science Crossword Puzzles

the sense organ that helps us see, the nerve that is connected from the eye to the brain, a membrane that vibrates when you hear a sound, a snail like …

round, and orbits the sun and has cleared out the region along its orbit, average distance measured from the center of the sun to the center of earth, …

properties of both metals and non-metals are a _ ?, each vertical column in the periodic table is a, if an atom gains an electron it becomes a _ ?, …

uptake of nutrients and water from digested food into blood, teeth that cut food with sharp edges, biting or nibbling, produces digestive enzymes and …

making a complete spin on an axis, a natural satellite that orbits a planet; some planets have no moons; others have over 60 moons, bowl-shaped …

the lack of adequate blood supply to the heart is..., which node generates impulses in order to start a heartbeat?, the endothelium that lines the …

heating occurs due to particles with more energy colliding with others in the object, the process of heating where warmer particles rise, cool and …

solid to gas, highest temperature in pressure where a pure substance can exist at a vapor/liquid equilibrium, a measure of a sample's average …

who's law of partial pressure states that the total pressure of a gas mixture is the sum of the partial pressures of the component gas?, the _ …

the state in which the concentrations of reactants and products remain constant over time, the principle stating that if a system at equilibrium is …

nacn, the prefix for four is _ , what kind of compound is cah2, roman numerals only go with _ , _ compounds are made up of two non-metals, cao, cl2o, …

the measure of how far an object moves in a given amount of time, the rate at which velocity changes, a quantity that has both size and direction, a …

these are a group of single-celled organisms that are similar to bacteria but have distinct genetic and biochemical characteristics, these are a group …

this happens to the surface of an alkali metal when it reacts with oxygen, this gas is produced when an alkali metal reacts with water, sodium _ into …

a _ root system appears black, brown, or dark orange and smells sour, a _ root system should appear white or nearly white in color and smell fresh, …

the process of moving pollen from the male plant part to the female plant part, the development of a plant from a seed, the process of a plant …

cells that destroy the old or damaged bone cells, a type of straight line fracture that is perpendicular to its length, the process of laying down new …

relatively constant internal physical and chemical conditions that an organism maintains, signal to which an organism responds, all organisms grow and …

the process that cells undergo to become different, the process that occurs on day 14 of the menstural cycle on average, the person who performs the …

natural _ - innate, another type of wbc, recognizes and destroy foreign cells including cancer cells, virus infected cells, bacteria and cells of …

large resolution and m/z range but very expensive (type of mass analyzer), the _ factor k' is the time spent in the stationary phase/time spent …

any small molecule when introduced into a living system, science of drugs, chemical substance prescribed for and taken by individuals, medications …

pulling or stretching force directed axially through a body, asymmetric loading that produces tension on one side of a body's longitudinal …

a chemical reaction between an acid and a base that takes place in a water solution, the characteristic of water that allows bases and acids to …

melting ice is an example of a physical change that is generally known as a change in _ , chemical property that indicates the substance can burn skin …

this causes the light emitted by a meteor, comets in the kuiper belt circle the sun in the same _ as our planets, the part of a comet made of water …

this is the most abundant element in the universe, this law tells us galaxies that are farther away move faster, cosmic microwave background is …

a massive explosion marking the end of a massive star's life, the chemical reaction that occurs in the sun, a massive explosion marking the end …

each end of a magnet, what like magnetic poles do, what opposite magnetic poles do, a common magnetic metal, the area around a magnet where magnetic …

5% dextrose in lactated ringer, this electrolyte should be replaced before k+ to improve correction response, 0.9% nacl, essential electrolyte for rbc …