If assuming PTC as a simple gene trait, what other genotype would you select to put in this missing
genotype box that could result in this phenotype? Why?

In which specialized organ of the plant would these cells most likely be found

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.

Aristotle classified animals according to their a. habitat and mating behavior c. mating behavior and relatedness b. habitat and physical differences d. physical differences and mating behavior