Which of the following limited factors would be directly affected by drought ? a. birth/death rate b. immigration c. available niche d. resource supply

The correct answer is D. Resource supply

Explanation:

In ecosystems, a limiting factor refers to a factor that regulates the growth of populations usually by limiting it, this includes natural disasters, predators, competition, among others. In the case of drought, this occurs as there is low or no rainfall and as a consequence, there is a shortage of water, plants and even animals that depend on rain or the resource supply for other organisms which represents an important limiting factor as with no or few resources populations cannot thrive. Thus, the limiting factor affected by drought is the resource supply.

his research revealed two genetically different groups of prokaryotes, which justified splitting kingdom monera into two kingdoms. the genetic and cellular differences were so great, that these two kingdoms were eventually placed into different domains in the current three-domain system.

correct answer is option a.

tropopause, stratopause and mesopause have all in common aspect that is point of maximum temperature in its layer of the atmosphere. all layers of atmosphere observe abrupt change in temperature. tropopause is the boundary between troposphere and stratosphere. stratopause is the boundary between stratosphere and mesosphere. mesopause is the boundary between mesosphere and thermosphere. these all boundaries are ranges between altitude of 0 to 80 km.