The genetic characteristics of an organism that are represented by letters and distinguish between dominant
and recessive alleles.

segmentation=endoskeleton=backbone=coelom=tissues

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.

its probably to later but whats the question