Science Crossword Puzzles

in a multi-cellular organism, a group of cells working together, the cell's control center, grain-shaped organelles that produce proteins, some …

a unit of mass that describes the mass of an atom or molecule, at atom's central region, made up of protons and neutrons, a subatomic particle …

substances that can't be broken down, tiny packets of electromagnetic radiation or energy, two or substances that have combined together …

in order to be a(n) _ solution, the solvent must be water, mixture in which the composition is uniform throughout, a substance that is dissolved, a …

moving a body part backward, tissue that connects muscle to bone, movement that decreases angle between 2 bones, nearest to a reference point, injury …

the first part of the small intestine, one of its main tasks is to neutralise stomach acids passing into the intestines, as well as making bile, this …

it is a mixture of solvent and solute, it is the substance that dissolves, it is the liquid in which it dissolves, it is mixing with a liquid to make …

the light may bounce off the object, we see things because ... from you enters your eyes, an object which is a source of light, an object which not a …

living parts of an ecosystem, a mixture in which two or more substances are mixed completely, the largest particles that make up soil, a pull or push …

icy body of frozen gasses, rocks and dust leftover from the formation of the solar system, minor planet, the most abundant elements in the known …

branch of science which deals with celestial objects, the world beyond the kármán line, 62 miles up, should be worn at all times when viewing the …

two substances mix completely though each other, separate a soluble solid and a liquid, tiny particles built in a regular pattern, solids that do not …

to use a paper and funnel to separate a solid from a liquid, when a liquid turns into a gas, a liquid with tiny solid particle hanging in it, a very …

the resistance the heart must overcome to eject blood, the amount of blood the heart pumps per minute, a bluish discoloration of the skin due to poor …

of the three astronauts, whose spacesuit looked the most different, saturn v is this, mission control is in this city, the astronauts brought back _ …

this is the enzyme which digests lipids, this is the enzyme which digests carbohydrates, this is the enzyme which digests proteins, there are 3 of …

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 …

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

outer layer of the cell, can control what goes in and out of the cell, make proteins for the cell, break down worn out cell parts, same as rough er, …

hcl(aq), _ acid, nh3, a group of atoms held together by covalent bond, clo-, so4, n3-, name of a constant = 6.02x10^23, substance being formed in a …

the internal diameter or bore of a gun barrel, laboratory tests conducted on blood, saliva, or other bodily fluids to detect the presence of specific …

when data produces a straight line graph, when speed is increasing, when speed is decreasing, the rate of change of position, speed in a given …

predicts molecular shapes based on repulsion between electron pairs, a unit that measures the amount of particles in a substance, the number of …

chromatin condenses, the first enzyme in dna replication, sister chromatids separate, final part of cell cycle, a class of diseases, once of a family …

white blood cells or pus in the urine, increased level indicates kidney dysfunction, waking at night one or more times to urinate, _ incontinence is …

a hydrocarbon whose molecules contains at least one carbon– carbon double bond (11), hydrocarbons with similar boiling points separated from crude …

made in a chemical reaction, can produce new compounds, more than one element joined together, table with all the elements on it, only one type of …

damage to the corneal epithelium, collection of blood in the anterior chamber of the eye, when there is a full thickness injury to the cornea, sclera, …

# of waves that arrive per second and determines our perception of pitch, snail-shaped, this part of the ear is especially critical in hearing things …

a ratio expressed as a fraction that equals one, the ratio of the actual yield to the theoretical yield of a material, the volume occupied by 1 mole …