6. What do you think the cardboard and water represent in this demonstration

the answer is yes, they are born/created, then they grow to their limit then produce offspring, then die.

the answer is d.) homologous; have mammary glands

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.