pathogens are organisms that can cause illness in another species. In humans, both innate and adaptive immune components exist to prevent infection and illness. A model of B and T cell interaction is shown here in response to an infection by a pathogen. Which statement describes the role of other body systems in this interaction against the foreign pathogen.

How do temperature and salinity affect deepwater currents? question 15 options: as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.