When a single cell divides once by mitosis, the product is
a. a single cell with half the dna of the original cell.
b. two cells.
c. four cells.
d. eight cells.?

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.

What form of anesthetic was used for field surgery

I've created a synthetic cellular membrane that is made up of phospholipids, but contains no proteins. which of the types of movements across a membrane would not function with my synthetic membrane?