Piper accidentally cuts her finger while chopping vegetables. why does she feel pain? the nerves can’t transmit an action potential. nerves in the finger detect stimuli and send the message to the brain. the nerves signal the arteries to stop circulation to the area. nerves send a reflexive action through the spinal cord.

Select all the correct answers. lactobacillus is a bacteria that live inside humans. these bacteria live on the nutrients from our bodies. they to keep our gut clean and healthy. s. typhi is a bacteria that enter our bodies through contaminated food. this bacteria causes infections in the body. based on this information, which two statements about the association between these bacteria and humans are true? a. lactobacillus shares a parasitic relationship with humans. b. s .typhi shares a parasitic relationship with humans. c. both lactobacillus and s. typhi share a parasitic relationship with humans. d. both lactobacillus and s. typhi share a mutualistic relationship with humans. e. lactobacillus shares a mutualistic relationship with humans, and s. typhi shares a parasitic relationship multiply chrse

As the earth formed, the force of gravity increased due to increased mass. what effect did this increased gravity have on the forming planet?

If there is another new infectious disease somewhere in the world, what do you think canadian officials should do