1: physical rather than biological; not derived from living organisms |
abiotic [__] | chemical energy [__] | chemical reaction [__] | control [__] |
2: 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 |
DNA [__] | abiotic [__] | continental glaciation [__] | comets [__] |
3: 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 |
constant velocity [__] | monohybrid cross [__] | rock cycle [__] | DNA [__] |
4: unrestricted ice sheets that once covered much of the northern continents but are now found only at high latitudes |
elements [__] | DNA [__] | acceleration [__] | continental glaciation [__] |
5: faster rate of improvement; rate of change of velocity with respect to time |
continental glaciation [__] | elements [__] | acceleration [__] | dispersal [__] |