Categories
- Agriculture / Farm
- Animals
- Arts / Crafts
- Beauty / Fashion
- Books / Literature
- Business / Finance
- Cities / Places
- Computers / IT
- Ecology / Climate
- Electronics
- Energy / Utilities
- Food / Drinks
- General
- Geography
- Geology
- Health / Fitness
- History
- Home / Garden
- Jobs / Education
- Kids / School
- Law / Government
- Music / Movies / TV
- News / Media
- Occasions
- Christmas
- Easter
- Halloween
- New Year
- Saint Patrick's Day
- Thanksgiving
- Valentine's Day
- Outdoors
- Religion / Belief
- Safety / Prevention
- Science
- Astronomy
- Biology
- Chemistry
- Physics
- Seasonal
- Society / Culture
- Sports
- Tools / Equipment
- Travel / Tourism
- Vehicles
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.
the basic unit of a chemical element, a substance that cannot be decomposed into simpler substances by chemical means, a substance formed when two or …
molecules play many key roles in building of proteins and can act as enzymes, positive charge; found in nucleus of a cell, equal to number of protons, …
about 80% of cervical cancers are caused by this virus, biological term for multicellular animals, a group of organisms believed to have evolved from …
the wing of a plane, air pressure decreases with higher _ , allowing an airplane to move at higher speeds, a swiss mathematician and physician who …
simple innate behavior, such as yawning or blinking, that is an automatic response and does not involve a message to the brain, powerful chemical …
something which can be dissolved into another liquid or aqueous solution, the field of science which is concerned with relationships between organisms …
a formulation made up of pigments and binders, a solid which dissolves in a solvent, a process used to separate liquids with different boiling points, …
involves alterations to gene expression and activity but not to the dna sequence itself, an enzyme that uses nucleotides to catalyze the creation of …
type of growth that occurs at the stems, roots and flower buds, type of growth that allows the plant to get wider over time, type of cell in xylem …
a pattern of birth, growth, reproduction, and death of a species, pupa, the beginning stage of metamorphosis, how long an organism can live in the …
is a type of movement of particles whenever interacted with waves, the unit for sound frequency, a modern tool used for communication via sound only, …
research based on observations and data is descriptive, smallest functional unit of life, logical interpretation based on prior knowledge, experiences …
region of the head pertaining to or located near the chin, a prominence or projection on a bone, region of the head pertaining to the forehead, region …
this means tribe, this means origin, the evolutionary history of a group of organisms, an organism’s line of evolutionary development in …
w/hyaline cartilage-acting like glue, lack of movement-epiphyseal plate, freely movable, ligaments and cartilage, fibrous/articular capsule, synovial …
was first recognized as an element in 1755 by joseph black, is the fifth most common element on earth, it is the 2nd lightest halogen gas, this …
something with a ph less than 7 (4), when a metal reacts with an acid, a salt and _ are made (8), this is used when making a salt to remove water and …
connective tissue that connect atrioventricular valves to papillary muscles to prevent the valves from inverting into the atria, contraction of …
blood moving along a capillary, fluid moves out through its pores and into the interstitial space, high blood pressure, internal condition maintained …
type of pili for adherence to host cells, type of paralysis that causes "little movement", m. ulcerans causes this disease, major virulence …
herpes, hepatitis, chicken pox (varicella) are examples of: _ , organism that causes disease, most resistant form of bacterial life, tb, most common …
when water seems to disappear, it has actually _ , _ is a force that attracts all objects toward each other, which state uses the most water per …
process of killing, inhibiting or the removal of microorganisms that may cause disease, usually for the treatment of inanimate objects, four cells, _ …
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 …
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 …
a therapy to treat multiple sclerosis involves destruction of self-reactive immune cells, and replacement with hemopoietic _ to "reset" the …
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 …
one of multiple alternative versions of a particular gene, refers to any chromosome that is not a sex chromosome, the traits observable in the …
