Coal is what remains of ancient forests after millions of years of exposure to subterranean high temperatures and pressures. What group of land plants is thought to have contributed most to this fossil energy source?a) lycophytes. b) sphagnum mosses in peat bogs. c) ferns and horsetails. d) bryophytes. e) conifer and angiosperm trees.

one centimetre is equal to 0.01 metres

i won't lie i don't know so go online and ask google thats what i do

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.