The diagram below shows three fossils in layers of rocks. Picture shows three layers of rocks. Top most layer shows the fossil of Organism C, middle layer shows fossil of Organism B, and bottom layer shows fossil of Organism A.

Which of these conclusions is most likely correct about the organisms whose fossils are shown in the diagram? (4 points)

a
Organism A evolved from Organism B

b
Organism A evolved from Organism C

c
Organism B evolved from Organism C

d
Organism B evolved from Organism A

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.

propane is burned to provide the heat in many cooking grills. the chemical reaction for this process is shown in the equation below.

c3h8 + 5o2 ? 3 co2 + 4h2o + energy

what are the products in this chemical reaction?

3co2 + 4h2o + energy