B is the answer! Hope this helps :)
Sunlight - it is the only thing that is not living in the list.
B. Consumers produce Co2 for which plants need to allow photosynthesis to turn back into oxygen.
Cartilage is a flexible connective tissue that differs from bone in several ways. For one, the primary cell types are chondrocytes as opposed to osteocytes.
Answer:
Cancer cells are characterized by mutations associated with the uncontrolled growth of these tumor cells
Explanation:
Mutations in tumor suppressor genes are often associated with different types of cancers. On the other hand, mutations derived from the insertion of Transposable Elements may also activate cancer-related genes which are known as oncogenes