Answer:
objects observed in extra-galactic space (deep space) are shifting away or receding away from earth
Answer:
We humans belong to the Kingdom of <u>Animalia</u>.
Nonspecific defenses include physical and chemical barriers, the inflammatory response, and interferons. Physical barriers include the intact skin and mucous membranes. These barriers are aided by various antimicrobial chemicals in tissue and fluids.
Nonspecific defenses include anatomic barriers, inhibitors, phagocytosis, fever, inflammation, and IFN. Specific defenses include antibody and cell-mediated immunity.
