Science Crossword Puzzles

energy that comes from changes in the nucleus of a atom, do not use their energy until they move, keep hot or cold in a object, energy stored in …

all the alleles that make up a certain gene, an allele that is only expressed if there are 2 copies, e.g. bb, the differences within a species, …

where carbon is originally located, non-living things, element that has to be converted through nitrogen fixation, process of chemical elements being …

the study of animals and their behavior. (7 letters), the branch that deals with plants. (6 letters), study of microscopic organisms like bacteria and …

in a multi-cellular organism, a group of cells working together, the cell's control center, grain-shaped organelles that produce proteins, some …

transfer of energy by electromagnetic waves, temperature scale scientists use, lowest temperature possible, equal to zero kelvins, circular motion …

become the falciform ligament, flow towards the liver, area superior to the liver that is not covered by the peritoneum, can become canalized due to …

facilitates and provides radiological training where required, must ensure that the imaging procedure is necessary, develops local radiation …

occurs when the nucleus of an unstable atom breaks down in a process called radioactive decay, positively charged, more massive than any other type of …

energy in transit in the form of particles or electromagnetic waves, a particle having a negative charge, a particle having a positive charge, a …

positively charged particle, high energy em wave, a neutral particle in the centre of a atom, unit of energy, negatively charge particle which orbits …

high energy rays emitted by radioactive substances, benign tumor of the adrenal medulla, excessive activity of the thyroid gland, examination by x-ray …

industrial zone and their health, expansion of modern industrial enterprises has a significant _ on human health, radiological examinations in the …

back of the body or organ, the plane that divide a person's front ad back, the heart is in this cavity, area above the stomach, situated in the …

the largest element in the fourth period, the largest element in the first period, the family of reactive nonmetals with seven valence electrons, all …

system bring oxygen to the body, blood vessels that carry blood toward the heart, stretchy sac for temporarily storing urine, blood cell that defends …

bacteria in the urine, teaching patients how to identify and contract the pelvic floor muscles in a structured exercise program, the inability to …

the underground stems that produce roots and leaves in ferns, invertebrates with jointed appendages, term used for flexible stalk/stem plants (not …

exercise at low intensity, respiratory muscle below lungs, shin pads, helmet, gum shield, treating somebody differently because of race, gender, …

tide occurring once per day, rise and fall of ocean at the shore, contains inter-tidal zone, largest tidal range during the month, salinity level over …

mixture in which one substance consisting of microscopically dispersed insoluble particles is suspended throughout another substance, tightly packed …

a contact force transmitted through a rope or similar object when forces pull on the object's opposite ends, the pivot of a lever, a spear …

what do scientists use to measure artifacts under 30,000 years of age?, in order to date old materials, scientists use?, the half-life of carbon-14 …

what is the scale called that you measure acids and alkalis on?, what word does the colors blue and purple go with?, what is the process to make …

parts of the body of plants and animals that have become fossils, a material that is burned for energy, a method used by scientists to determine the …

an indicator, shows whether a substance is acidic, alkaline, or neutral, a solution with a ph value less than 7, changes colour to show the ph of a …

the lens of a light microscope that you look through, wheel on a microscope that you turn to make an image clear, the amount to which something is …

" _ lens" the lower lenses usually three or four varying power (9), light waves have to be _ through the thin specimen to be clearly seen …

the type of electron microscope that uses a broad beam, a device used to see things that cannot be seen with the naked eye, the type of lens used in …

spiral galaxies are usually the _ , the force holding a galaxy together, a spiral galaxy contains both _ and old stars, this galaxy has very little …