What are two adaptations that enable mammals to survive cold winters

The body is protected against harmful flu viruses by

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment