Which occurs when the body responds to the environment by maintaining a stable internal environment despite changing external conditions? -spontaneous generation
-homeostasis
-growth and development
-reproduction

homeostasis

explanation: homeostasis is maintained primarily through negative feedback when a response to a stimulus keeps the variable close to set value

answer: mannn ion even know fam

explanation: just try asking yoo teacher yo parents or just simply another sight

if your own plato the answer is b. the fern transitioned from sporophyte generation to gametophyte generation.