Describe how neurons communicate electrically

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 this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the

10. in which phase will crossing-over occur? a. mitosis b. metaphase ii c. prophase i d. meiosis ii