Science Crossword Puzzles

muscle attached to the sternum that depresses the hyoid, relatively superficial muscle that spreads the lips, muscle that protrudes the mandible is …

the cell membrane is mainly made up of _ , two opposite ends, provides long term energy, does the dissolving, gets dissolved, provides short term …

acts as the on and off switch on the enzyme, changing of the structure of a protein so that it cannot carry out its function, substance an enzyme …

a food _ shows how energy is transferred from organism to organism, it will usually start with a producer and end with an apex predator, a group of …

duplication of genetic material, a tumor with anaplastic cells and is invasive. can metastasize to a non-adjacent body part, process through which a …

what is an electronic circuit used to implement a variety of simple two-state devices such as oscillators and timers?, what type of wave generator …

the specific type of rna that carries the info from the nucleus to the cytoplasm is called: _ rna, the message within the dna code will result in the …

h, has a minus charge, two or more atoms chemically combined, substances of which matter is composed, indivisible (smallest that still retains …

_ is found below the triple point, a _ is compressible, and is in fast, random motion, when a vapor becomes a solid, this is called _ , in a _ , …

cardiac, skeletal, and smooth are types of _ tissue that are involved in contraction, central and peripheral are types of _ tissue that are involved …

left ventricular pressure _ during systole, this type of blood vessels carries blood back to the heart, these monitor blood volume and pressure inside …

a device that stores chemical energy and converts it to electrical energy, the negative terminal of a battery where electrons flow out, the positive …

the small sac-shaped organ beneath the liver, in which bile is stored after secretion by the liver and before release into the intestine, a large …

removal of a tooth from the socket, displacement of a tooth from its socket as a result of injury, measure of the level of intellectual capacity and …

green, chlorophyll containing organelle, vesicles release contents outside the cell, organelle that releases energy, passive transport when water …

it is currently spring in the northern hemisphere. what season will come next in the southern hemisphere?, how many hours are between high tides?, how …

element with 8 protons, electrons and neutrons, a substance made up of very long molecules, in a d _ r _ , a more reactive metal displaces - pushes …

a cloud of gas in space where stars are born or die, a large rounded astronomical body that is not a star or star remnants, the curved path of a …

type of wbc that destroys bacteria by encompassing it, another name for white blood cells, straw colored liquid containing proteins and water, protein …

molecule that binds onto the enzyme at the active site, base that pairs with thymine, the shape of dna, another factor that affects enzyme activity, …

when any intensity of light strikes rhodopsin, it breaks down into opsin & this pigment, this vision defect refers to abnormally high pressure of …

also known as the “blind spot,” this spot where the optic nerve joins the retina contains no rods nor cones, also known as visual purple, this …

an abnormal respiratory condition associated with allergic hypersensitivity to certain inhaled allergens, chronic obstructive pulmonary disease …

the neural process which increases the desire to consume highly-palatable foods, dietary carbohydrate, protein and fat can be converted into this in …

requires energy, water always moves to an area of high _ concentration, the active transport of large molecules into the cell, passive transport that …

the largest moon in the solar system, the second largest galilean moon, the second smallest galilean moon, the smallest galilean moon, like a …

ulna (and radius) w/humerus, synovial, hinge, diarthrotic, uniaxial, extension of forarm, radius and ulna, synovial, pivot, diarthrotic, uniaxial, …

plants that grow in soil with high concentrations of salts, visible part of the sun, place where the value of the acceleration of gravity is minimum, …

gland that young nurse bees use to produce food for larvae, this male bee develops in 24 days, shape of the honeycomb, the main source of protein for …

the clumping together of blood cells, the rupture of lysis or erythrocytes and release of their haemoglobin, red blood cells, white blood cells, …