Science Crossword Puzzles

name of un protocol for mass grave excavation, military organization tasked with recovering and analyzing pow remains, burned body, groove caused by …

body’s process of keeping internal conditions within a narrow, healthy range. h _ _ _ _ _ _ _ _ _ s, control loop that detects change and triggers a …

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 …

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

farmers use _ change to help prevent plants from freezing, endothermic process that results in cooling you off, heat lost, when vapor …

the water that contains minerals & doesn't allow shampoo to lather freely is _ , the technical term for the scientific study of hair, its …

medical procedure involving incision or manipulation of body tissue, intensive care unit, for patients requiring close monitoring and support, group …

a particular trait that helps an organism survive in its environment, structural difference that perform the same function like different types of …

spiral galaxies are usually the _ , the force holding a galaxy together, a spiral galaxy contains both _ and old stars, this galaxy has very little …

a male reproductive structure of flowers, mass divided by volume, an organism made up of cells that have a nucleus enclosed by a membrane, a naturally …

never pour water into this; instead, slowly pour this into water, some of these are corrosive, only _ lab equipment as your teacher instructs you to …

nutrient molecules passed through the wall of your digestive system into your blood, the large intestine ends in a short tube called the _ , the …

as, ga, ar, cd, cl, se, p, li, si, he, o, ti, h, f, ca, na, ni, cr, be, s, co, ru, al, rh

anything that has mass and takes up space, when two or more substances are together in the same place but are not chemically bonded, two or more atoms …

this is dark during a lunar eclipse, getting smaller, the moon takes 27 days to _ around the earth, the quarter of the moon when it is light on the …

something that can escape a boiling tube during a reaction, making the products appear to have a lower mass than the reactants, a word related to …

a reaction that absorbs energy, a reaction that releases energy, a substance that can increase the rate of a reaction without being used up, the …

what is the scale called that you measure acids and alkalis on?, what word does the colors blue and purple go with?, what is the process to make …

will not break or snap when a large force acts on it, can be stretched into a wire, a lattice has particles arranged in _ , an atom after it has lost …

a container used for stirring, mixing, and heating liquids, a small, cylindrical glass container used for holding and heating substances, a small gas …

what dissolves solute?, in a mixture of sugar and water, the sugar is the _ , name for something made from only one type of molecule, two or more …

combination of two substances, anti-pollution masks are based on this separation method, ability of a substance to dissolve in a liquid, time off that …

state of matter that has an indefinite shape and an indefinite volume. the particles move independently of one another, base unit for volume, the …

_ system - organized network of nerve tissue in the body, _ system - glands and organs that make hormones and release them into the blood, _ system …

transfer of heat by physical contact, an organism that relies on external sources of heat to regulate its body temperature, regulate body temperature …

involved in biological rhythms, responses to the water and salt imbalance, develops t cells, stimulates the thyroid gland, stimulates the metabolism, …

(nh4)+, (no2)-, (no3)-, (so3)2-, (so4)2-, (hso4)-, (oh)-, (cn)-, (po4)3-, (hpo4)2-, (h2po4)-, (co3)2-, (hco3)-, (clo)-, (clo2)-, (clo3)-, (clo4)-, …

the reflection of sound that can be heard. (4), point where a longitudinal is squeezed together. (11), to move to and fro about a certain position …

used to detect nuclear particles as a visible path of droplets, uses tracks of bubbles to detect radiation, comprised of two protons and two neutrons, …

the total length of path traveled by the object, either the maximum or minimum speed allowed for vehicles, the starting point or the origin for …