What does Darwin's controversial book, On the Origin of Species by Means of Natural Selection, illustrate?
А
the importance of variations in organisms
B
that traits affect how likely an organism is to reproduce
C
how species evolve by adapting to their environment
D
all the above

oceans

indian ocean

pacific ocean

atlantic ocean

arctic ocean

southern ocean

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.