Science Crossword Puzzles

a mental disorder characterised by delusions, hallucinations, disorganised thoughts, speech and behaviour, a junction between two nerve cells, …

major excitatory neurotransmitter involved in memory, influences learning, attention and emotion; oversupply linked to schizophrenia, major inhibitory …

the smallest unit of an element that retains the properties of that element, a substance made up of only one type of atom, a substance formed when two …

tides when sun and moon disable gravity pulls, large body of water on the west coast, tides when moon and sun distribute gravity pulls, when sea …

tool used to measure length, forecast on what may happen in future situations, fair test driven by a hypothesis, written record used by scientist to …

the fourth state of matter, consisting of ionized gas, a fundamental particle and a basic constituent of matter, a particle representing a quantum of …

molecule of life, do not dissolve in water, stores energy for later use, element present in lipids; aside from oxygen, this element is needed to form …

the si for length and distance, the line along which something moves, a place or object used for comparison to determine if something is in motion, …

_ cavity protects fragile nervous system, _ plane divides body vertically into anterior and posterior parts (front and back), _ cavity encases brain, …

process of dna duplication, process of formation of rna on a dna template, process of protein synthesis, _ transcriptase - enzyme that directs the …

a specific variation of a gene, the failure of one or more pairs of homologous chromosomes to separate normally, one pair of alleles, two different …

you can collect a fair amount of specimens from rivers and lakes in this, you use this to put small amounts of liquid into something, you use this to …

on the reactivity series, sargent stands for _ , _ permanganate releases oxygen, we use heat and _ to extract copper from copper oxide, when universal …

physical strength or power, to move something forward with a part of your body, a game played between 2 teams where they need to pull against each …

muscle that bends apart, muscle that tightens a part, muscle that lowers a part, the muscles that oppose the action of the agonist and lengthen and …

another word for tympanic membrane (tm), leads from the middle ear to the vestibule of the inner ear, the auditory tube is also known as the _ tube, …

what is used to increase the resolution of an ultrasound transducer?, what radio nuclide emission is used in pet scanning?, what type of wave is …

organelle that digest, wastes, cell parts and foreign particles, an organism made up of cells that have a nucleus enclosed by a membrane, organelle …

glassware for mixing chemicals, for supporting clamps and equipment, for gripping hot equipment, for pouring liquids into smaller containers, long …

it is an organ of the digestive system and of the endocrine system, an enzyme which breaks down proteins and peptides, an enzyme which breaks down …

a device that uses light and lenses to make small things more easily observable, a living organism that is too small to see without the use of a …

it consists of two mono-saccharide molecules joined together, sugars, starches, and cellulose, formed from glycerol and three fatty acid groups, only …

the path an object takes as it moves around something, when a planet spins on its axis, a rock from space that burns in earth’s atmosphere, when one …

the wave is the length of one wave cycle, lowest point of a transverse wave, the maximum displacement of a wave from its state of rest, regions of low …

function of middle ear = _ matching, the external auditory canal is more _ in children than in adults, another word for earwax, phase difference …

section of the ear that captures sound, external part of the ear to which the earlobe is attached aka pinna that collects and directs sound to the ear …

an event in which the shadow of one celestial falls on another, a natural or artificial body that revolves around a planet, the change in the sunlit …

an excavation unearths a 4 million year old hominid skeleton, which is brought to a laboratory for physical examination, a researcher goes out to the …

the _ that we walk on is created by the weathering of underlying bedrock over a long period of time, there are 1100 different _ of soil color. , a …

measures weight and force (2 words), magnifies objects (2 words), magnify small objects, used to grab hot beakers, test tubes, and other equipment, …