Science Crossword Puzzles

the aqueous space outside the stacks of thylakoids, the process in which a single cell divides to form two daughter cells and the cell plate is …

set of three nitrogen bases that represents an amino acid; order of nitrogenous bases in mrna determines the type and order of amino acids in a …

face up, this synovial joint allows movement in one plane of motion (elbows, knees), this synovial joint allows movement in two planes of motion …

this scientist used x-ray diffraction to help determine the molecular structure of dna, these two scientists used the information already discovered …

water soluble protein; example: an enzyme, organic compound used to store energy; made up of carbon hydrogen and oxygen, a water transporting protein, …

breakdown of large, organic molecules into smaller, protein that function as biological catalyst, part of the enzyme that allows it to act as …

this type of motion occurs when planets appear to "wander" through the sky, head librarian at alexandria; calculated the circumference of …

a contact force transmitted through a rope or similar object when forces pull on the object's opposite ends, the pivot of a lever, a spear thrower is …

distance covered by an object in a unit time, uniform motion is observed when an object covers a particular distance with a constant velocity …

a force that moves an object closer, a force that pulls objects to the ground, a force that resists movement, a change in height between two objects, …

it consists of two mono-saccharide molecules joined together, sugars, starches, and cellulose, formed from glycerol and three fatty acid groups, only …

how far an object moves, how far an object moves of a certain amount of time, a push or pull on an object, the surfaces of two objects rubbing …

_ forces act between two objects that are physically touching, pressure applied to an object by another object e.g. picking up a pen, a force of …

motion that is linear and then reverses on same vector, uses a chain transmission, increases when effort decreases on a simple machine, motion that is …

scientist who discovered gravity, to push an object without touching it, when one force causes another force to occur, unequal strength acting on an …

the life of a cell is divided into three stages of this cycle, this is the longest stage (time period) in the cell cycle, this is the second stage of …

heat energy, the temperature at which a substance changes state from liquid to gas, the physical change in matter from a gas to a liquid, the …

kinetic energy is the energy of, when a liquid becomes a gas, when a liquid becomes a solid, when a solid becomes a liquid, the particles only vibrate …

small smooth surface where articulation occurs (spine), vertebrae in the neck, any disease of a joint or joints, large vertebrae in the lower back, …

number times a wave repeats in a given time, transfer of energy from wave to a material, any disturbance that transfers energy; place to place, …

take in food, digest food into smaller molecules and absorbs nutrients, protects organs, provides shape support, stores materials(fats, minerals), …

unlike conduction and convection, radiation does not require _ to transfer thermal energy, as the thermal energy of matter increases, it's particles …

earth's _ is rich in nitrogen and oxygen and it is the only world known to harbor life, _ , our home planet, is the third planet from the sun, _ is …

able to dissolve, element we breathe in to survive, process where particles septa and spread evenly throughout mixture, state of matter where …

region over the dorsum where the neck joins the thorax and where the dorsal margins of the scapula lie just below the skin in equines, v-shaped pad of …

side effects are nephrotoxicity and ototoxicity, semi-synthetic, broad-spectrum antibiotics that are structurally related to the penicillins, …

energy stored in bonds of chemicals, and might be released in reactions, e.g. food and batteries, wasted energy, spread out, good at preventing waste, …

hand bone, knee bone, finger & toe bones, large lower leg bone, lower arm bone on the thumb side, skull bone in back of head, hip bone, five …

below the scapula, process to prevent occurrence of a disease or health problem, artificial part, tension present in resting muscles, above the spine, …

acceleration is _ proportional to net force, a push or pull, acceleration is _ proportional to mass, _ the mass, doubles the acceleration, depends on …