Science Crossword Puzzles
Deoxyribose Nucleic Acid - DNA
dna : deoxyribose nucleic acid; helical molecule that carries the genetic information of an organism and is passed from parent to offspring., gene : a segment …
Energy and Waves
electromagnetic : transfer of energy in a vacuum or in any medium., crest : point on a transverse wave where the displacement is at its maximum., mechanical : …
Diffusion, Osmosis & Active Transport
diffusion : process by which molecules move from an area of high concentration to an area of low concentration, osmosis : movement of water across a …
Chemical Bonding
lavoisier : the man who discovered the law of conservation of mass, balanced : what we call an equation with equal numbers of elements on both sides, one : the …
Laboratory Equipment
Crossword puzzles based on a list of Chemistry laboratory apparatus and their uses.
Atoms, Elements and Compounds
solution: another name for homogeneous mixture, molecule: a compound in which the atoms are held together by covalent bonds, nucleus: neutrons and protons are …
Microscope
resolution : difference between two points, magnification : how much bigger an object is, light : small simple microscope, electron : expensive, high resolution …
Physical Properties
hardness : ability to resist scratching or indentation., density : mass per unit volume of a substance., elasticity : ability to return to original shape after …
Materials and their Properties
rough: texture of sandpaper, sandpaper: well known for causing friction, metal: gets very heated when it is hot, fabric: used for furniture and us soft, paper: …
Series & Parallel Connections
electrolyte : the solution that acts upon the electrodes is best know as, series connection : the negative electrode of a cell is connected to the positive …
Branches of Zoology
taxonomy : classification of living and extinct organisms, parasitology : study of parasites, ornithology : study of birds , ecology : interrelationship between …
Protein Synthesis
ribosome : where protein is synthesized, chromosome : dna is organized into these structures in the nucleus, nucleotide : made of a sugar, phosphate and a base, …
