What factors can shift temperature regulation requiring feedback and homeostatic processes

The factors that can shift temperature regulation requiring feedback and homeostatic processes are as follows:
1. Sweating: Sweating or wetting cools the body and lowers the body temperature from the normal body temperature.
2. Physical Activity: Physical activities such as running, walking, jogging, swimming, etc increases the body temperature and disturbs the homeostasis. It can compromise with the normal temperature of the body.
3. Environment: The body temperature is also affected by outside temperature.

answer: - b cells

explanation: -

there are many types of white blood cells present in our body. one such class of white blood cells are the lymphocytes. the b cells belong to the lymphocyte class of wbcs. the b cells perform their action against the pathogen by producing specialised proteins called as antibodies. these antibodies are produced as and when the b cells encounter pathogens in response to the antigens present on the surface of the pathogen. these antibodies bind to the antigens present on the pathogen and then, target them for destruction by other cells of the immune system.

so, the b cells mediate their action by identifying the antigens present on the surface of the pathogens and then producing antibodies in return to mediate its effect.