Is a tomato a fruit or a vegetable?

The number of living organisms in a particular area is

What is the number of phosphates in an atp molecule

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.