Middle School Words: List 1 for 8th Grade SCIENCE, random words are selected for the Word Quiz worksheet. This sheet is created dynamically, every sheet is different from the previous ones. You can download and print the worksheet from your browser directly.
2: a genetic trait that results from the expression of the two recessive alleles
continental glaciation [__]
dominant [__]
continental drift [__]
recessive traits [__]
3: celestial object consisting of a nucleus of ice and dust and, when near the sun, a tail of gas and dust particles pointing away from the sun
elements [__]
comets [__]
constant velocity [__]
chemical reaction [__]
4: a speed that does not change how fast it is, or the direction that it is in
elements [__]
dispersal [__]
constant velocity [__]
chemical element [__]
5: a long linear polymer found in the nucleus of a cell and formed from nucleotides and shaped like a double helix; associated with the transmission of genetic information