Science Crossword Puzzles

structural and functional units of the nervous system, neuron part that carries impulses away from the cell body, neuron part that carries impulses …

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

immovable joints (pl.), slightly movable joints (pl.), freely movable joints (pl.), "bone-makers" (pl.), "bone-breakers" (pl.), …

"breastbone", thigh bone, forearm (lateral) - 'thumb-side', forearm (medial) - 'pinky-side', lower leg (medial) - 'shin', lower leg …

refers to layers of cells, cell division, cells which have an elongated shape, humans are created by, what is the first stage of cell division, …

the primary function of the spine is to protect the ?, the _ and _ are both attached to the spine and are not themselves vertebrae, there are six of …

water pollution, greenhouse gas emissions, and biodiversity loss, vetch, crimson clover, and red clover, how well plants use fertilizer for growth and …

molecules that control and regulate the cell cycle, cancerous cells can develop into large masses called--, the process of dividing the nucleus, …

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

most ancient astronomers thought that all celestial objects revolved around _ , ge is the _ word for “earth.", galileo discovered _ moons …

reaction between substances usually including oxygen, solid, liquid or gas, occurs when 2 or more molecules interact and change, released when gases …

known as the red planet, the inner planets are also known as _ planets, the second largest planet in the solar system, envelope of gases surrounding …

the closest galaxy to the earth, the strongest material in the known universe, the largest zodiac constellation, and the 2nd largest constellation …

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

the innermost planet, mercury is the smallest planet, mercury doesn't have any, how many earth days is one year on mercury, mercury has no-, mercury …

an increase in the size of a substance when the temperature is increased, the process of a solid changing directly to a gas without forming a liquid, …

to bounce off the surface, a curved piece of glass that can change direction of light, the seven colors that make up white light, a wave where the …

a device that converts thermal energy into mechanical energy, a material in which electrons can move easily or material that transfers heat easily, …

cells that synthesize and secrete insulin, where hydrophilic hormones are soluble and lipophilic hormones bind to proteins, a type of hormone with …

theory of evolution by natural selection, a well-tested concept that explains a wide range of observations, selection exerted by humans, remains of …

reproduction that requires one parent, unicellular, prokaryotic, normal environment, belongs to domain eukarya, heterotrophic and sessile, organism …

w/in each skeletal muscle, muscle fibers separated into groups, connective tissue around bone-compact, around cartilage, acts as a girdle to resist …

function of middle ear = _ matching, the external auditory canal is more _ in children than in adults, another word for earwax, phase difference …

back of the body or organ, the plane that divide a person's front ad back, the heart is in this cavity, area above the stomach, situated in the front, …

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

refers to a lowered blood oxygen content, excessive bicarbonate ions in the blood, most common artery is used for obtaining abgs, excessive amounts of …

how loud am i?, going from crest to crest, i find what hertz, all waves that are not sound, this wave sounds good, two are better than one, used to …

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, …

flatworms, ciliated larvae of molluscs, arthropods have jointed _ , animals that lack a body cavity, specialized cells that engulf bacteria by …

the version of the gene that is present. each person has two of these for each gene, one from each parent, each human cell contains 23 pairs of these, …