Science Crossword Puzzles

a halogen found in toothpaste (via fluoride), the eighteenth element and third noble gas, the eighty-sixth element and sixth noble gas, the …

the degree to which a specified material conducts electricity, calculated as the ratio of the current density in the material to the electric field …

a chemical bond resulting from the transfer of electrons, this shows the elements in the compound and the ratio of atoms, in a covalent bond, …

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

the amount of matter in an object, the change in velocity(speed, direction or both), a place or object, appears to be stationary, used for comparison …

the _ happened 13.7 billion years ago when time, space, matter, and energy began to exist, the universe as we know it today began as a hot, dense …

a group of organisms of one species that interbreed and live in the same place at the same time, is the relative frequency of an allele (variant of a …

an iodine-containing protein, causes cells to convert extra glucose to fat, a bilobed gland present below larynx, adrenal cortex secretes this, …

denaturation; annealing, extending (abbr.), recently developed method for making precise and targeted changes in the genome of a living cell, …

this type of bone is where haversian units are located, type of fracture where the bone is broken or splintered into pieces, shallow depression, a …

when an atom loses electrons or gains oxygen, a chemical reaction when a molecule, atom, or ion gains or loses an electron, an ion made of one atom, …

enzyme that carboxylates acetyl-coa in fatty acid synthesis, multi-enzyme complex responsible for fatty acid synthesis, protein to which growing fatty …

type of cells between seminiferous tubes that make testosterone, protective outside membrane of the sperm that gets into the egg, type of cell that …

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

provide electrical insulation and regulate chemical environment of neurons, form the myelin sheath around neurons in the pns, regulate the blood-brain …

consume other living things for food, cellulose and autotrophic, cell wall made of chitin, _ fossil - characteristics of two or more groups, remains …

bone structure protecting the brain, thigh bone, the longest bone in the body, shinbone, located in the lower leg, smaller bone alongside the tibia, …

stores and organizes genetic material, links amino acids together to form protein, closed compartment filled with water and enzymes, powerhouse of the …

the measure of how far an object moves in a given amount of time, the rate at which velocity changes, a quantity that has both size and direction, a …

meaning of ph, when acid reacts to base and produce salt and water, has a ph level of 7, an indicator that is colorless and turns to pink when …

an individual form of life, such as a plant, animal, bacterium, protist, or fungus, comprised of all the individuals of the same species in an area at …

the maximum distance the medium vibrates from the rest position, the distance between two parts of a wave, part of a longitudinal wave that is spread …

helps bile to be more concentrated, produces hormone insulin and secretes it into the bloodstream, the main muscle of respiratory system, secretes …

describes the tail region of a phospholipid, solution with equal solute to the cell, describes the head region of a phospholipid, type of transport …

how many bonds are used between cytosine and guanine?, in replication how many new strands are made?, how many bonds are between cytosine and …

gravity keeps the planets in _ around the sun, the closer objects are to each other, the _ the gravitational pull, the amount of matter in an object, …

the process of self-digestion where cells break down after death, a scientist who studies insects, often helping solve crimes, a writhing cluster of …

forensic entomologists cannot testify in court with _ certainty, forensically important fly family with plumose antennal aristae, beetle family with …

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, …

hormone which prepares the body for flight or fight responses, the type and amount of food consumed by people, an organ or tissue that makes a …