chem part 2
a bond or molecule who's ends have opposite partial charges
what is a dipole
occupies space
what is matter
order, reproduction, growth and development, response to environment, energy processing, regulation, evolutionary adaptation
what are the seven properties of life
all the same throughout
what is homogeneous?
oxygen, carbon, hydrogen, nitrogen
what are the four most common elements of life
C
what is the abbreviation for temperature in metric units
-COOH
what is a carboxyl group
most stable electron shell configuration
what is the octet rule
free floating in nucleic region
what is a prokaryote cell
-OH
what is a hydroxyl group?
electrons are shared unequally and there are partial charges about the species
what are polar covalent
deoxyribonucleic acid
what is DNA
this element is good at making long chains and complex shapes
what is carbon
more than 1.8
what is ionic
based on 10s
what is the metric system based on