Assuming that ten people plan to trek 500 miles to the NorthPole, outline the steps you would take to calculate the amountof food they should pack, taking into account the number of sleddogs needed and the food needed for the dogs.

The AlterG device uses air pressure to change the effective weight a participant is experiencing True O False

Answers to questions 4 and 5 please

True or False: The units for relative oxygen consumption are LO2/min   Group of answer choices True False

A marine mammal rescuer is the  lead role as their team preps for a marine mammal rescue operation on an adult female California sea lion weighing approximately 200 pounds. Before heading out into the field, the professional rescuer will meet with their team and go over the "Load Out List."  The load out list consists of all items possibly needed to perform a rescue on a sea lion of this size successfully. When packing for a rescue, we often begin with the easiest items and protocol, such as bringing a simple net. However, things rarely go as planned, so we need to have a plan B, a Plan C, and so forth. For example, we might also have to pack a dart gun if the situation changes. Create supply lists, based on the likelyhood of more than one way of rescue and possible contingency plans. List and thoroughly explain a MINIMUM of 12 possible items needed by a trained and professional sea lion rescuer and/or veterinary personnel  would need for a safe rescue of a 200 pound female…

The below graph shows both ventilation and blood lactate concentration as a function of total oxygen consumption during a bout of exercise. Explain the relationship between these two variables and why these two measures (ventilatory threshold and lactate threshold) tend to occur around the same level of exercise intensity. Ventilation, L-min 170 150 130 110 90 70 50 30 10 • Ventilation . Lactic Acid 0.5 Ventilatory threshold gQ Edit View Insert Format Tools Table Anaerobic threshold 12 11 10 9 87 3 2 1 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Oxygen Consumption, L-min Lactic Acid, mM.L

What would you think could be the LONG TERM physiological/medical effects of living in HIGH GRAVITY such as on the planet Jupiter or Saturn? (HINTS: what happens to people in high-g centrifuges or in supersonic fighter airplanes?) (pls help ASAP!!)

Which compound is produced during exercise that vasodilates blood vessels to increase blood flow to the working skeletal tissue?