One reason that human populations have sidestepped factors that usually control populations is that.

A)the carrying capacity for human has remained constant since humans first evolved.
B)agriculture and industrialization have increased the carrying capacity for our species.
C)the population rate, r, for the human population has always been small.
D)the age structure of human populations has no impact on its population growth.
E)plagues have killed off large numbers of humans at certain times in the past.

answer; ///i believe its: ///(embolus);

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.

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.

-hails tea

explanation:

-t poses