One of these things is not like the othersOne of these thing

One of these things is not like the others...One of these things just doesn\'t belong.... Which of these fluids has a very different ionic composition than the other three? Intracellular fluid Extracellular fluid Interstitial fluid Blood plasma All of these fluids have very similar ionic composition True or false Homeostasis refers to the condition when the composition of the body compartments are identical and are in full equilibrium True False During exercise, heart rate increases to support greater blood flow to the muscles which require larger quantities of oxygen than they do when at rest If the anticipation of exercise caused heart rate to increase shortly before exerc.se began, this would be an example of... a negative feedback loop a positive feedback loop a setpoint change a feedforward mechanism a proportional response Which of the following is nor a cost to organisms that rely on alternative tactics of regulation (i.e. behavioral or conformation) as opposed to physiological regulation? biochemical pathways are less efficient increased energy expenditure on regulation greater restriction as to where organisms can live greater restriction as to when organisms can be active none of the above are correct Positive feedback loops... stabilize the variable being regulated prevent the disturbance of homeostasis have a response that reinforces the stimulus are relatively common in nature are used by the body to create a fever when ill True or false - By convention, the sign (+ or -) of the membrane potential refers to the net charge of ions outside of the cell compared to the inside of the cell (e.g. if there is an excess of anions in the ECF relative to the cytosol, the V_m will be negative). True False

Solution

1.e.All of these compounds have very similar ionic composition.

2.a.True (Homeostasis refers to the equilibrium between two compartment\'s composition)

3.d.FeedForward mechanism (feed-forward behavior in a pre-defined way)