Identify the neurons described. 1. are activated first when you touch a hot plate
2. cause you to remove your hand from the hot plate to stop the pain
3. are activated in the brain and spinal cord in order to send
messages in response to the stimuli of touching the hot plate

1. sensory neurons
2. motor neurons
3. interneurons

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.

What two factors does carrying capacity compare? population size and resource use population growth and resource availability resource use and time population size and time

In an hydrogen ion pump the energy is used to join small molecules together to make larger ones which factor most likely has the greatest effect on the number of molecules mitochondria can produce