What parts help plants and animals survive in the desert? Utah Science with Engineering Education Standards: Strand 2.2: LIVING THINGS AND THEIR HABITATS Living things (plants and animals, including humans) need water, air, and resources from the land to survive and live in habitats that provide these necessities. The physical characteristics of plants and animals reflect the habitat in which they live. Animals also have modified behaviors that help them survive, grow, and meet their needs. Humans sometimes mimic plant and animal adaptations to survive in their environment. Standard 2.2.2 Plan