in humans which process would normally not occur within the first two months after the completion of the process suggested in the diagram

Which statement describes an endocrine function rather than an exocrine function? a. salivary glands release saliva into the mouth. b. sweat glands release sweat onto the skin c. the pineal gland releases melatonin into the blood. d. esophageal glands release mucus into the esophagus.

In the diagram below, the northern hemisphere would be in what season at position a a. fall b. winter c. summer d. spring

24. how are vaccines used to keep people healthy?