Science Crossword Puzzles

_ evolution is when species that once were similar diverge, becoming increasingly distinct, _ selection favors average individuals in a population, …

a push or pull, _ forces - this causes a change in motion, a force that opposes motion, a force of attraction between two objects, a change in …

a particular section, group or type of species living in an area or country, a group of organisms that are closely related and can mate to produce …

a charged particle, the type of bond you get between two non-metals. a shared pair of electrons, the type of bond you get between two metals, a giant …

part of the digestive system where most chemical digestion takes place. this organ makes up two thirds of the length of your digestive system, this …

this is the ability to separate two objects that are very close together, this is the color light shifts to as things move towards earth, this kind of …

the center sharp, chisel-shaped front teeth used for cutting food, the outside sharp, chisel-shaped front teeth used for cutting food, pointed teeth …

study of bone, has different types of tissue. there is voluntary, involuntary, and cardiac, study of structure, parts and chemistry of a living …

a state of equilibrium in living things, complex proteins that speed up chemical reactions in the body, the diffusion of water across a membrane, long …

has a definite shape and volume/ particles are close together, a particular kind of matter with uniform properties, an unknown source or material, …

plants that have male and female flowers on separate plants, transports food from the leaves, plants that complete their life cycle in two growing …

t9-t10 is the vertebral level for this process, abnormal lateral curvature of the spine, c2-c6 has this type of spinous process, another name for c1, …

in physics, the intensity of light as it varies with wavelengths, smallest unit of light energy, a regular path that an electron takes around, a small …

13.4 _ - how many light-years away has hubble's telescope observed?, the telescope has to be restored by .., fill in the blank, hubble's .., …

a substance that has identical particles. they can be elements or compounds, a substance that has different particles, when a solvent cannot dissolve …

ring shaped carbohydrate that is the monomer for a polysaccharide, tiny, negatively (-) charged subatomic particle with only 1/1840 the mass of a …

variations generated during tissue culture is known as.....?, fusion of nucleus and cytoplasm of different parental protoplasts, fusion of nucleus and …

process in which a liquid is heated to a temperature that kills most bacteria, a group of similar cells that work together to do one job, substance …

energy input necessary to initiate a chemical reaction, condition in which reactants and products of a chemical reaction are formed at the same rate, …

different forms of the same gene, single stranded nucleic acid, coding regions that are not removed during splicing, complimentary base pair for …

generally refers to a limb which has lost its blood supply and been attacked by bacteris, if this condition continues, other alterations take place …

to soak up or take in – for waves, it is when the wave disappears as the energy it is carried is transferred to a material, the radiation emitted by …

when a large amount of solute is dissolved in a solvent, comprises a large amount of solute at a temperature wherein it will be reduced, as a result …

a reference to the ration of an object's mass per unit of volume, si unit of length, name for element with symbol ca, how close a measurement is …

large tube leading from the trachea into a lung, area inside the body between neck, ribcage, backbone and diaphragm, organ that helps with breathing, …

the resemblance of one species to another for protection or deception, often seen in insects and snakes, an animal lacking a backbone, such as …

a side-nitrogen of highly conserved residue. it exists in coordination bonds within globins, a molecule bound reversibly by a protein, the second …

a reaction in which a more reactive element takes the place of a less reactive element in a compound, a positive ion formed from the loss of …

having many leaves or leaflets, region of the embryonic axis that is located between the cotyledonary node and the radicle, germination type that the …

the strange state of matter inside neutron stars is what scientists call ' _ _ ', the pulsar designated psr j0952−0607 is also known as …