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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.
these organic substances that do not break up or dissociate when placed in water solution, a ph higher than 7 indicted it is a _ , this is water that …
a reaction where an acid and an alkali cancel each other out, the scale used to measure how acidic or alkaline a substance is, a substance that …
something that can escape a boiling tube during a reaction, making the products appear to have a lower mass than the reactants, a word related to …
two substances mix completely though each other, separate a soluble solid and a liquid, tiny particles built in a regular pattern, solids that do not …
a combination of a substance's kinetic and potential energy, the state of matter with the highest amount of potential energy, particles in this …
the gland that makes sure you can cry, trick of light, all colours are a part of this, there are almost 300,000,000 of these per second, this nerve …
the _ is specifically located in the mid face, forms the upper jaw, the _ is the largest bone in the human skull, forming the lower jawline and …
has 2 protons and 2 neutrons, is very slow, and can be stopped by paper, results in a new element mass number decreases by 4 and atomic number …
powerhouse of the cell where cellular respiration takes place, process that releases energy by breaking down food molecules with oxygen to turn atp …
the branch of physical science that deals with the properties of light and vision, describe the nature of light in terms of its wave properties, deals …
increases kinetic energy of particles to increase rate of reaction, lowers activation energy to increase the rate of a reaction, decreases the space …
1 atm pressure, liquid water always changes to gaseous water at 100 degrees celsius, a measure of the random motions of the components of a substance, …
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 …
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 process of sterilization often reserved for category 3 rooms and safety cabinets, the process of sterilization using gamma rays, type of indicator …
if no oxygen is available, cells can obtain energy through the process of, the phase of photosynthesis responsible for mainly producing glucose, …
one complete orbit of a planet around the sun, or the moon around the earth, also called petroleum; a fossil fuel formed from dead algae and plankton …
is used in the production on cheese and yoghurt, part of the bodies first liine of defence that surrounds your body, how yeast cells replicate, the …
how well a substance conducts electricity or heat energy, describes how matter responds to a magnetic field, the way the surface of a substance looks …
provide energy and found in foods like bread and pasta, needed for growth and repair, found in meat and beans, another name for fats, found in butter …
property of metal to be easily broken into pieces or powder form, a mineral deposit containing enough metal to allow economical recovery of it, a type …
vertical plane that runs directly down the middle of the body, dividing it into right and left, the body is lying down with face pointing upwards, …
a component that is dissolved and which is present in lesser amount, universal solvent, mixtures having a uniform composition throughout their bodies …
which is the most present gas in air?, what are at the end of every bronchiole?, which lung is smaller?, what is the addictive and harmful chemical in …
the byproduct of anaerobic respiration in muscles, the type of respiration that occurs without the presence of oxygen, respiration occurs in the …
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, _ …
measures temperature, a problem for discussion or investigation, loose clothing in a lab can cause these, this unit is used to measure mass, this type …
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, …
the movement of water molecules from an area of high water concentration to an area of low water concentration through a semi-permeable membrane, the …
who are known for their knowledge in astronomy, device used for seeing faraway objects, written document used to represent the positions and movements …
