Ultraviolet radiation is the primary cause of sunburns
Answer:
mitochondria
Explanation:
mitochondria makes energy from glucose and water
Answer:
Stem cells are divided into 2 main forms. They are embryonic stem cells and adult stem cells. Embryonic stem cells.
Answer:
Bone tissue is a mineralized tissue of two types, cortical bone and callousness bone
Explanation:
Other types of tissue found in bones include bone marrow, endometrium, peritoneum, nerves, blood vessels and cartilage.
Answer:
b I think but I am not sure but have a good day