Answer: The pineal gland produces melatonin
Answer:
Are dependent on
Explanation:
all living things exist in a cycle, all organisms are dependent on each other in keeping it going. Diagrams like food webs help demonstrate this cycle.
The ease of speaking during exercise. The theory is, if it’s harder to talk, then you’re activity doing exercise at a higher intensity level.
The answer is daily health check
C an obligation or willingness to accept responsibility
