Our weight thermostats are somewhat flexible and are influenced by environmental as well as biological factors. some researchers have therefore adopted the term

The correct answer is settling point.

Explanation:

A hypothesis known as the settling point hypothesis tries to illustrate how the weight is controlled by the body. On the basis of the settling point hypothesis, weight is sustained due to fine-tuning of several metabolic feedback loop by the significant genes, and get settled into symmetry with the environment. The enhanced obesity witnessed in the typical population is illustrated by the economic and cultural elements.

within 30 of the equator hope this

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.