Why do cells perform mitosis?

a. asexual reproduction
b. replacement
c. growth
d. all of these

Common commercial benefits of microorganisms include synthesis ofa. insulin. b. antibiotics. c. aspirin. d. antibiotics and aspirin. e. antibiotics and insulin.

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.

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.