Does anyone know the full answers to these questions as there are very few answers in the book.
cgp additional science b2 topic 1 revision summary

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.

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions

Which kind of worm has a closed circulatory system? a planarian b fluke c pinworm d an earthworm