Science Crossword Puzzles

when light bounces off a surface like a mirror, when light bends as it passes into a new material, a band of colours formed when light is split, a …

an instrument used to accurately measure the mass of substances, the glassware with a stopcock at the bottom, used to dispense a precise and variable …

the tip of the stamen that makes pollen, the part of flower that contains eggs, yellow or brown powder made in the anthers, the male part of a flower, …

produced by the liver to emulsifies fats, converts lactose into glucose and galactose, produced by the stomach to denature proteins and convert …

a physical combination of two or more substances that retain their properties and can be separated, the force that holds atoms together in a molecule …

the movement of molecules form high to low concentration, the movement of water across a semipermeable membrane, runs the cell and contains dna, part …

permanent enlargement of lower airways, genetic disorder causing hypersecretion of mucus & saliva, reactivation of this condition causes …

gel-like structure that holds the organelles, acts as the engine, supplying the cell with energy, holds the dna of the cell, responsible for protein …

an organism that is too small to see with the naked eye, a proposed answer to a question about the natural world, the relative size of things, tiny …

a point where two bones meet, allowing movement, lymphatic tissues in the throat that help defend the body against infections, the main nerve pathway …

boronia belongs to this family, related to petunia\'s and eggplant, this classification group is always capitalised, a country represented by 230 …

cannot be created or destroyed, energy stored in moving objects, energy stored in objects high up, energy stored in hot things, trying to reach equal …

the device in an aircraft that turns fuel into forward motion or thrust, a principle stating that as a fluid increases its velocity, its pressure …

molecule forming the basic bilayer structure of cell membranes, double-layered arrangement of phospholipids in membranes, “cell drinking”; uptake …

properties of elements vary in a repeating pattern when arranged by atomic number, chart of elements arranged by atomic number showing recurring …

a large luminous object made of hydrogen and helium gases, to discover or reveal something through detailed examination, the brightness seen from …

highness or lowness of sound, loudness or softness of sound, the energy visible to the eyes, is created by vibration, allow light to pass, allow some …

this analysis determines the chemical composition, class, or type of material present in a sample, this analysis determines the numerical amount or …

a rock from space that survives its fiery descent to earth, an icy traveler that grows a glowing tail near the sun, a prediction or forecast, once …

a molecular protein, often an hsp, that assists in correct protein folding by binding exposed hydrophobic patches on misfolded intermediates. they …

a type of bond formed when one atom transfers electrons to another, creating charged particles, a chemical bond formed by the sharing of electron …

the smallest particle of an element, the science of substances and their properties, the highest degree that is awarded by a university, something …

father of xrays, a common positioning term meaning angled view, bone of the upper arm, device that controls exposure automatically, used in hip …

the process by which amphibians regenerate lost limbs, a key area of study for human tissue repair, a marsupial with a unique pouch, whose immune …

a green pigment in the leaves of plants, the process where plants use sunlight, water and carbon dioxide to make food and release oxygen, a simple …

you use them to hear sounds and music, you smell flowers and perfume with this part, these hairy lines above your eyes can show emotions, you see the …

the spreading out of particles from an area of higher concentration to an area of lower concentration, the movement of water molecules across a …

the small part of a plant that grows into a new plant, the ground where plants grow and get their nutrients, the part of the plant that grows under …

part of atp, nucleic acids, and phospholipids, important for nerve impulses and water balance, important for nerve function, enzyme activation and …

muscle on the forehead that lifts the eyebrows and causes forehead lines, muscle between the eyebrows that draws them together, causing frown lines, …