Im not sure how many Americans but approximately 35.7% of adults are obese but this might be in the world not just American
Answer:
Bacteria can be very helpful to humans and other organisms. ... Most of these bacteria are in your digestive system. There, they help to digest substances that the human body cannot break down, like many carbohydrates and things called short chain fatty acids. It is important that we keep this population healthy.
Explanation:
please brainly list
1. Poiseuille's Law is used to determine flow via various lengths, widths and pressure gradients. Flow is ultimately dependent on radius and pressure gradient because viscosity and length relatively remain constant. Small changesi n radius lead to drastic changes in resistance.
2. Parallel Circulation. Vasoconstriction serves to shunt blood flow to other areas with much less significant effects on pressure. The total resistance is inversely proportional.
3. Series Circulation. Vasoconstriction increases back pressure and decreases downstream flow and pressure.
Contact: direct contact with the infected skin, mucous membranes, or bodily fluids
Common Vehicles: contaminated food or water, or something like blood
Vectors: things like fleas, mites, ticks, mosquitos, etc.
Airborne Transmission: residue from evaporated droplets or dust particles containing microorganisms are in the air where we inhale themi believe this is it
"Well, because without them if you would, for example, accidentally put your hand on a hot stove, your reflex would be to pull away. Without reflexes, the pain will be felt and go to the brain, then the brain will tell the hand to be removed, and then that command will go to the hand, thus removing the hand."
