In the change from a five-kingdom classification system to a six-kingdom classification system, one kingdom was divided into two. what was used as a basis for that division?
a. similar behaviors
b. genetic differences
c. similar appearances
d. eukaryotic differences

telophase and anaphase

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.

i think it is d. objects resist changes in their state of motion.