Body temperature falls. Blood vessels constrict so that heat is conserved. Sweat glands do not secrete fluid. Shivering (involuntary contraction of muscles) generates heat, which warms the body. Heat is retained. Normal body temperature Body temperature rises. Blood vessels dilate, resulting in heat loss to the environment. Sweat glands secrete fluid. As the fluid evaporates, heat is lost from the body. Heat is lost to the environment.

The process of managing internal water/solute balance is known as: Hydrometering Osmoregulation Hydromation Fluid dynamics Aquamarine

How would you describe the movement of Na+ and HCO3- ? (Click all that apply)- Filtration- Reabsorbtion- Secretion- Active transport- Passive transport

Name one anatomic or physiologic adaptation other than the kidney that a species of animals can use to get rid of salt (NaCl).

sodium-potassium pumps are the driving force behind

Where in the digestive system would you expect water to be transferred to the circulatory system? liver stomach large intestine kidneys two of these answers are correct

Body fluids Affect each others composition by exchanges across semipermeable memebrane are described as intracellular or extracellular based on their loecations. Usually constitue over 50 percent of the mass of a lean adult consist of water and dissolved solutes all of the above are correct

Which statement concerning vasopressin secretion is NOT true?  Group of answer choices Vasopressin secretion is closely ties to plasma osmolality changes in blood volume also alter vasopressin secretion a reduction in effective blood volume overrides the effects of plasma osmolality in regulating vasopressin secretion All of these are true   no references, just homework.

In the aquatic world, osmoregulation is very important. Please describe what would happen at the cellular level as well as organismal level to a freshwater fish that is placed in salt water.

Why are humans not able to meet their water requirements by drinking seawater? Assume seawater has a concentration of 1400 mOsM. In your explanation, consider both the renal system and the digestive system. Additionally, describe the physiology of two symptoms of excessive seawater consumption that occur prior to death.