What would happen to the nitrogen cycle if bacteria was no longer present

Without bacteria around to break down biological waste, it would build up. And dead organisms wouldn't return their nutrients back to the system.

Explanation:

The simplest way to explain it is:

Without bacteria, the nitrogen cycle would stop. Bacteria is responsible for converting ammonia into nitrogen.

homeostasis is the tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. and this is how it applies to the integumentary system. back to top. skin functions in homeostasis include protection, regulation of body temperature, sensory reception, water balance, synthesis of vitamins and hormones, and absorption of materials. when body temperature falls, the sweat glands constrict and sweat production decreases.