Science Crossword Puzzles

a key substances for all aspects of cell life, are like a coded message. not useful until it is decoded, when complementary mrna is made using the …

where most chemical reactions occur, site of respiration, controls the cell and contains dna, where cell sap is stored, supports plant cells, site of …

process by which green plants use sunlight to change water and carbon dioxide into sugar, scientific study of plants, green substance found in green …

the distance taken up by one complete wave form, a line we draw that shows the position of all the wave peaks generated at the same time, area of a …

determines the quality (ability to penetrate) of the x-ray beam, determines the amount of x-rays that reach the image receptor. directly related to …

acceleration is _ proportional to net force, a push or pull, acceleration is _ proportional to mass, _ the mass, doubles the acceleration, depends on …

sometimes added to tungsten in filament, with the buildup of electrons by the filament, the electrons' negative charges begin to oppose the …

splitting of a nucleus into smaller fragments that results in the release of neutrons and a large amount of energy, the type of radioactive decay in …

this scientist used x-ray diffraction to help determine the molecular structure of dna, these two scientists used the information already discovered …

longest wavelength in the spectrum, type of wave used for cooking food quickly, heat is mostly transmitted through this type of wave, only part of the …

diagrams that show the bonding between atoms of a molecule and the lone pairs of electrons, horizontal row in the periodic table, the positively …

this means stationary or not moving, also known as static electricity, this refers to electric charges that can be collected and held in one place, …

metals of same group that has love densities, bonding between metals, structure that non-metals form other than simple molecular structure, the only …

cbc = complete _ count, cmp = complete _ panel, prbc = packed _ blood cells, mls = medical laboratory _ , pt = prothrombin _ , upt = _ pregnancy test, …

provide energy and found in foods like bread and pasta, needed for growth and repair, found in meat and beans, another name for fats, found in butter …

conducts heat, characteristic of metal, can be bent and pounded into shape, usually dull in appearance, non-metal we need to breathe, period table …

the second lightest element, its gas is used for advertising signs, the atomic number 8, has no stable isotopes, an nonreactive gas, more than 100 …

iron ore, ore of aluminum, the place for extracting iron, a barrier method in protecting iron from rusting, can be hammered into sheets, can be pulled …

the changing from vapor state to a liquid state, when a substance is cooled, the mass per unit volume of an object, the changing from liquid to a …

separate insoluble solid from solvent, collect water from sea water, an apparatus used together with filter paper, obtain sugar from sugar cane juice, …

a galaxy shaped like a large, flat disk with spiral arms containing bright young stars is called a _ galaxy, an enormous group of stars, a spiral …

a reaction where two or more reactants form a single product, a reaction where one reactant breaks down into two or more products, a reaction where a …

this fluid secreted by the small intestine in response to secretin and cck, contains additional enzymes for use in the small intestine, this physical …

carbon in fossil fuels, heat energy that comes from the natural radioactive decay of elements deep within earth, property of a building material that …

one celled animal organisms found in decayed materials and contaminated water, plantlike organisms that live on dead organic matter, germ or disease …

the sum of all chemical processes in the body, development of a cell into a specialised state, the maintenance of a stable internal environment, an …

waste product of hemoglobin breakdown, amino acids, made in body, insoluble, indirect bilirubin, prehepatic diagnostic, minimum serum level in …

immovable joints (pl.), slightly movable joints (pl.), freely movable joints (pl.), "bone-makers" (pl.), "bone-breakers" (pl.), …

the branch of physical science that deals with the properties of light and vision, describe the nature of light in terms of its wave properties, deals …

fear of the number 13, where is mission control located?, of or pertaining to the sun, of or pertaining to the earth, the flight director in houston, …