Two ways to increase oxygen pick up by mammals would include breathing more deeply and breathing more rapidly
The body can control breathing rate and depth to adjust oxygen and carbon dioxide levels. If oxygen levels are low, the body can increase breathing rate and depth to take in more oxygen. If carbon dioxide levels are high, the body can increase breathing rate to expel it. This is regulated by sensors in the brain that monitor oxygen and carbon dioxide levels in the blood.
run in circiles fast
A combustion reaction is a type of chemical reaction that involves the rapid combination of a fuel with oxygen, producing heat and light. Two ways to increase the rate of a combustion reaction are increasing the concentration of oxygen, which provides more reactant for the reaction, and increasing the temperature, which provides more kinetic energy to the molecules, leading to more collisions and increased reaction rate.
Three ways to increase the rate of solvent evaporation are to increase the temperature of the solvent, increase the surface area of the solvent by stirring or agitation, and lower the pressure in the solvent environment.
Increased Birth Rate or decreased Death Rate
1. Increase the temp 2. Increase surface area 3. Increase the pressure of the system
When oxygen sensors in the brainstem are triggered by low levels of oxygen in the bloodstream, yawning tends to ensue. Yawning is the body's way of increasing oxygen intake, involuntarily, naturally.
Two ways to increase the rate of diffusion are by increasing the concentration gradient, which is the difference in concentration between two areas, and by increasing the temperature, which will boost the energy of the particles and thus their movement.
Increase the temperature difference between the objects. Increase the surface area of contact between the objects. Improve the thermal conductivity of the material. Increase the flow rate of a fluid (in the case of convection).
Through oxygen cycle. Humans and animals take in oxygen and give out carbon dioxide. Plants take in carbon dioxide and give out oxygen. This ways the oxygen is circulated in the atmosphere.
the rate of carbon dioxide utilization the rate of oxygen production the rate of formation of organic compounds
I found four ways, so take your pick :) 1) measure the uptake of CO2 2) measure the production of O2 3) measure the production of carbohydrates 4) measure the increase in dry mass