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Science Crossword Puzzles
Free printable science crossword puzzles. Download pre-made or create your own Crossword using our crossword maker. Simply download, print and start playing or play online.
type of protein that associates with eukaryotic dna and structurally organizes chromosomes, process by which cells become specialized during …
a gas that can make balloons float or explode into a fiery mess, most wires are made of this metal, common radioactive element referred to in movies, …
a bony structure that forms the head in most vertebrates. it supports the structures of the face and provides a protective cavity for the brain, there …
process of killing, inhibiting or the removal of microorganisms that may cause disease, usually for the treatment of inanimate objects, four cells, _ …
bacteria containing gram-negative rods that form a chainlike colony, the study of rickettsia, rabies virus, gram-positive spherically shaped bacteria …
four large, paired muscles that cover the front of the rib cage and serve to draw the forelimbs toward the chest, controls your body's metabolism, the …
a substance formed when two or more elements chemically bond together, the scale to measure how acid or alkaline a substance is, a process in which …
another word for moon orbiting a planet, the spinning of a planet on its axis, axis tilted on its side, the largest planet, planets made mostly of …
increases kinetic energy of particles to increase rate of reaction, lowers activation energy to increase the rate of a reaction, decreases the space …
th outermost layer of cells, small gaps in the cell walls of plants, they enable the symplast pathway, structures in plant cells that perform …
_ acid is present in our body, an alkali is a type of _ , what has a ph of 7?, what color change could occur when hydrochloric acid is added to an …
what is the metal with the symbol au?, an inert gaseous element of the noble gas group. it is obtained by the distillation of liquid air and is used …
this chamber of transparent fluid behind the cornea supplies nutrients to the cornea & refracts light. it is part of the vascular tunic, this …
organic compound made up of amino acids, a process that changes some chemicals into others, _ fatty acids - lipids that are liquid at room …
the three types of _ are tidal, reserve, and residual, _ reserve volume is air expired beyond tidal volume, one respiratory _ is one inspiration and …
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 …
the shallow groves of the cerebral hemispheres, the lower end of the spinal cord is called .... medullaris, the ... areas of the cortex control …
introduction of genes into existing cells, became a healthy adult with an immune system that was able to fight off most infections, type of gene …
contraction of heart muscle cells, ability of the heart to receive and transmit an impulse, contraction phase of the cardiac cycle, heart muscle cells …
object is furthest from the sun, a cloud of dust and gas, a large collection of stars, gas, and dust that is held together by gravity, the inward …
the smooth inner layer of the heart, where the heart is located in the thoracic cavity, pointed end of the heart, middle (muscle) layer of the heart, …
a therapy to treat multiple sclerosis involves destruction of self-reactive immune cells, and replacement with hemopoietic _ to "reset" the …
medical procedure involving incision or manipulation of body tissue, intensive care unit, for patients requiring close monitoring and support, group …
what is the scale called that you measure acids and alkalis on?, what word does the colors blue and purple go with?, what is the process to make …
the outer layer of the brain, reactions that are automatic and do not require conscious thought, the organ in your head made up of nerves that process …
a cell consists of a single membrane, it is an outer protective covering found in the bacterial cells, in addition to the cell wall. it helps in …
the capital letter in a genotype. the stronger trait, the lower case letters in a genotype. it is the weaker trait, such as cc is the genotype for the …
one of multiple alternative versions of a particular gene, refers to any chromosome that is not a sex chromosome, the traits observable in the …
single-celled organisms that make up domains bacteria and archaea, clusters of unicellular prokaryotes, rod-shaped prokaryotes, prokaryotes undergo _ …
the process of taking food, drink, or another substance into the body, a series of wave-like muscle contractions that move food through the digestive …