Science Crossword Puzzles

a hypothesized for of energy, believed to be responsible for the universe's every increasing rate of expansion, a star formed from a cloud of …

the path an object takes as it moves around something, when a planet spins on its axis, a rock from space that burns in earth’s atmosphere, when one …

changes solid to a liquid and liquid to a gas, special chemical that absorbs some colors and reflect others, microwave radiation will cook your …

the wave is the length of one wave cycle, lowest point of a transverse wave, the maximum displacement of a wave from its state of rest, regions of low …

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

section of the ear that captures sound, external part of the ear to which the earlobe is attached aka pinna that collects and directs sound to the ear …

an event in which the shadow of one celestial falls on another, a natural or artificial body that revolves around a planet, the change in the sunlit …

an excavation unearths a 4 million year old hominid skeleton, which is brought to a laboratory for physical examination, a researcher goes out to the …

the _ that we walk on is created by the weathering of underlying bedrock over a long period of time, there are 1100 different _ of soil color. , a …

measures weight and force (2 words), magnifies objects (2 words), magnify small objects, used to grab hot beakers, test tubes, and other equipment, …

part of cell cycle where cell spends majority of its time, nuclear membrane forms in this phase, part of the cell cycle where dna is replicated, phase …

inherited characteristics from parents and grandparents, a basic unit of living matter, the core of a cell, the material inside the nucleus of cells, …

these basic units of nuclei acids are composed of a pentose sugar, a phosphate group and a nitrogenous base, cytosine, thymine and uracil belong to …

fermentation used by bacteria and yeast to create bread, generates the carbon dioxide in cellular respiration, the green pigment where photosynthesis …

a property whose value is independent of the size or extent of a system and may vary from place to place within the system at any moment, everything …

altering genes to fix or enhance traits, all chemical reactions in the body for energy use, gene editing tool that can modify dna, a substance that …

the mixture formed when a solute dissolves in a solvent, excess amount of solute in the solvent ( _ solution), liquid that dissolves a substance, …

device that produces energy by spinning big blades, which in turn spins a generator to make energy, cell that converts energy of sunlight into …

transport oxygen, separates the left side and the right side of the heart, prevent backflow of blood, deoxygenated blood enters the right atrium …

evolution theory, genetics pioneer, germ theory, taxonomy founder, penicillin discoverer, environmentalist biologist, dna structure, dna …

saturn's length of orbit (years), hexagonal storm at its north pole, home to the solar system's tallest mountain, only planet that spins on …

involved in biological rhythms, responses to the water and salt imbalance, develops t cells, stimulates the thyroid gland, stimulates the metabolism, …

this abnormal growth of cells often results in a mass of cells called a tumor, this refers to programmed cell death, which is something that cancer …

type of change that is always accompanied by physical change, chemical changes in matter can be easily determined through evidence or?, is both an …

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

causes a cell to shrink due to osmosis, concentration of a substance is equal through a space, causes a cell to swell due to osmosis, same …

liquid food in the stomach, covers the windpipe when eating to avoid choking, the type of acid present in the stomach, made in liver and stored in …

the name given to metals of group 1, the name given to elements of group 7, the least reactive metal in group 1, the most reactive elements in group …

the body system that controls all the other body systems, a tissue composed of cells or fibers, the contraction of which produces movement, the frame …

a synthetic hormone used to treat hypothyroidism, _ fibrillation - a heart condition, one of the oldest blood-thinners, narrows blood vessels and …