Science Crossword Puzzles

a piece of iron that has its component atoms so ordered that the material exhibits properties of magnetism, an electromotive force or potential …

heterotroph; depends on primary producers for energy, autotroph; converts sunlight and chemical energy into energy used by the rest of food chain, the …

comes from things like the sun, light bulbs and candles. it bounces off of things and allows us to see, curved mirrors that allow us to see a wider …

the distance between two identical points on a wave, a smooth surface that reflects light to form images, a line that indicates the path of light, …

a large evergreen tropical tree that grows edible fruit. planted in the spring and in the fall it produces showy green leaves that have a yellow-green …

splitting of a nucleus into smaller fragments that results in the release of neutrons and a large amount of energy, the type of radioactive decay in …

distance an object travels in a given unit of time, combination of all forces acting on the object, product of an object's mass and velocity, force of …

algae, protozoa, and fungi, fresh or salt water habitat, photosynthetic, unicellular or multicellular organism, corkscrew-shaped, spiral-shaped …

principle fiber group- cementum to alveolar bone in an oblique direction, movement of teeth into their functional positions, principle fiber …

the movement of molecules from an area of higher concentration to an area of lower concentration, growing of fruit, vegetables and flowers, any change …

when the plant or plant products are used by humans, when humans use the animal and animal products that feed on plants and plant products, plants …

cells or tissues that are swollen from water uptake, the powerhouse of cells, the process by which green plants synthesize food, the molecule that is …

the concentration of water vapour in the air (8 letters), the process of breaking down food to release energy in plants and animals (11 letters), the …

is caused by a fast uptake of water, the most difficult type of weed to control, type of irrigation where water dribbles out of lines directly onto …

binary _ _ _ _ _ _ _ , in meiosis the number of chromosomes are _ _ _ _ _ _ _ by half, sexual reproduction occurs in a _ _ _ _ _ , phase of mitosis …

the reproductive part of the plant, part of the cell where sunlight is used to make sugars for the plant, tube like structure that supports the stigma …

basic building blocks of all living things and contain they body's hereditary material, carry information that determines your traits, a …

do polar molecules attract each other?, electrons that play a part in the formation of chemical bonds are known as?, what bond is an attraction …

it is a measure of the tendency of an atom to attract a bonding pair of electrons, it is a bond in which the distribution of electron between two …

a chemical change caused by passing an electric current through a compound which is either molten or in solution, the positive electrode, the negative …

a change in position/distance between one object and a point of reference, the amount of matter in an object, the total length of the path taken by an …

this loop of _ is comprised of the descending and ascending limbs. bonus: also called the _ loop, precursor to urine, t/f: it is common to have …

the time when the sun first appears in the sky, the space above the earth that you can see when you look up, the round object that moves around the …

a polysaccharide stored in the liver and muscle cells, a long molecule consisting of many similar building blocks, called monomers, a pure substance …

the state of matter in which atoms move around one another, when thermal energy is added or removed, this is what happens to a substance's state, this …

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 …

organ system that is a fast-acting control system of the body; responds to internal and external changes by activating appropriate muscles and glands, …

the organ that controls our bodies, this organ stores urine, this organ makes urine, the word for pee, the tissue that plants use to take water from …

the front edge of an airfoil (two words), supports strung diagonally between the struts, the focal point of lift on an airfoil/wing (three words), …

behaviour and characteristics, which is found in stomach juices, which is found in fizzy cooldrinks, base that can dissolve in water, substances with …