Science Crossword Puzzles

theory of relativity physicist, discovered radium, author of "the old man and the sea", led india to independence (peace nominee), …

less common pattern with a defined rise in the middle area, the center area of the loop or whorl pattern, ridge detail that branches in two paths, …

pumps blood, filters blood, pair of organs that manages water balance, used to see, covers the body, manages sugar levels, can do with out it!, …

caused by the lack of double bonds, has the lowest melting point, hexadecenoic acid, caused by an accumulation of non-polar bonds, have double bond …

lower left chamber of the heart, upper chamber of the heart, artery that carries oxygenated blood to body, valve between left atrium and left …

a coil like structure where sound receptors inside are stimulated and produce signals, a disk behind the iris, for focusing light, the part of the ear …

a thick and sticky clump of dried blood that stops blood from flowing through a blood vessel, determined by the presence or absence of certain …

secrete thyroxin which regulates the metabolism, how much does the average horse's heart weigh, the act of breathing, the function of this body …

not all bacteria are bad. most are very _ to us, this organelle contains the instructions for the bacteria cell and controls its activities, these …

a covalent compound containing carbon atoms, a simple sugar that contains three to ten carbon atoms, compounds with the same chemical formula but …

a saturated hydrocarbon with a general formula cnh2n, a group of similar compounds sharing a common general formula, the fourth alkane, the third …

a method to separate certain metals like iron or steel, a branch of science where we study substances and mixtures, something physical that you can …

scientists use this to study venus because of its clouds, it takes venus 243 earth days to do this, it takes venus 225 earth days to do this, venus …

event that serves as the foundation for the theory of our universe's origin (7), they appear to be moving away from each other, supporting the …

the rate or number of crests of a wave that move past a given point in a given unit of time, all of time and space and its contents. includes, …

the total volume of fluid needed to contain the drug at the same concentration as in plasma is called the volume of …, the ability of a drug to …

push or pull in a given direction using an arrow, turning effect of an object caused by force, measure of change in a physical quantity used to …

light blue, white, and occasionally yellow in color, popular in jewelry, hardness is 10, used to create acid, which is used in batteries, hardness is …

electrons are found here, number of protons in a nucleus of an atom, positively charged ion, particle in an atom's nucleus with no charge, …

what do you call the "tiny machines" inside a cell?, what do you call a group of cells that work together?, what part of the cell stores …

mercury is 36 million miles from the _ , the _ of mercury is 3.3 x 10 to the power of 24, what planet has the diameter of 12,756 km, what planet has …

non-polar hydrocarbons have these types of forces, the strongest intermolecular force, compound with permanent dipole-dipole, compounds that evaporate …

something burning, heat always _ from hot to cold, deals with matter and energy, the starting chemicals of a reaction, one of the products of …

the lightest element, the charge on an atom's nucleus, the charge on an electron, the name of the neutrally charged particle which is part of an …

a small clay cup that can withstand extreme temperatures, a glass tube that is open at the top and comes to a narrow pointed opening at the bottom, a …

negative subatomic particle in an atom, positive subatomic particle in an atom, p _ , neutral (no charge) sub atomic particle in an atom, n _ , when a …

a combination of chemical symbols and numbers to represent a substance, the basic unit of a molecular structure, involves the electrons that surround …

represents oxidation # or how many electrons has been gained or lost, new substance produced (on the right side of arrow), reaction in which 1 element …

shoot of a plant, part of the pistil, female organ in a flower, to make new offspring in plants, female reproductive organ, colored segments of a …

where your eyes, nose and mouth are, the top of your body where your hair is, they help you to see, you eat with it, you hear with them, the dentist …