Which conclusion is best supported by the bloodstains in the victim's bedroom? The bloodstains were from two different people, but both had type O+ blood. The bloodstains were from one person with type O- blood. The bloodstains were from two different people, one with blood type O+ and the other with blood type A+. The bloodstains were from two different people, one with blood type O- and the other with blood type AB-.

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.

the atomic number of magnesium is 12. its nucleus must contain 12 protons and no electrons. the atomic number of an atom is determined by the number of protons.

magnesium is an electrolyte injection commonly used to treat low magnesium levels in your blood. it is also used to prevent or control seizures in women with preeclampsia or eclampsia.