Why do we have to study cells?

Name one similarity and one difference between the morphology of a brachiopod and a bivalve

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.

As a small change in a person's dna can cause a genetic disorder