Science Crossword Puzzles

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 …

formed by the cooling of magma, undergo drastic changes due to heat and pressure, thin layer of rock that makes up the outermost solid shell of our …

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

bacteria containing gram-negative rods that form a chainlike colony, the study of rickettsia, rabies virus, gram-positive spherically shaped bacteria …

a male reproductive structure of flowers, mass divided by volume, an organism made up of cells that have a nucleus enclosed by a membrane, a naturally …

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, …

a tool or object designed for a specific purpose, a connector used to supply power or link devices, a legal right granting exclusive ownership of an …

a star that suddenly increases greatly in brightness because of a catastrophic explosion that ejects most of its mass, one who studies the night sky …

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 …

turns sugar into energy, occurs in chloroplasts, energy molecule, only _ cells have chloroplasts, a product of photosynthesis, molecule used to make …

the process by which plants use energy from the sun, via chloroplasts, to produce sugars, and oxygen, the green pigmentation within chloroplasts, …

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 …

single cell microorganism that lacks a nucleus and uses binary fission to multiply, rod-shaped, ability to cause disease, shortened rod, process by …

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 …

this is the enzyme which digests lipids, this is the enzyme which digests carbohydrates, this is the enzyme which digests proteins, there are 3 of …

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, …

the chemical reaction that releases energy from glucose, the type of respiration that uses oxygen, the type of respiration used during intense …

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 …

identifies and investigates skeletal remains, the application of science and technology to establish facts in legal cases, advanced state of decay, …

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 …