What would happen if you added a high concentration of cyclin 2 into a cell that was in the S phase of the cell cycle?
A. It would immediately start to undergo Mitosis
B. It would complete S before beginning G2 because the appropriate CDK would not be available until the end of G2
C. It would promote p21 to stop the cell cycle until all of the DNA was replicated properly
D. It would immediately undergo cytokinesis

What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist

Based on the observation that only male crickets produce a song, you hypothesize that a male's song is a form of communication to potential mates. you set up a simple experiment to test this hypothesis. in the laboratory, you place a male snowy tree cricket in enclosure a, which is adjacent to enclosureb. in enclosure b, you place other insects, one at a time, and observe their responses to the male's song. the enclosures are designed so that the two insects being tested cannot see or smell each other, but sound is transmitted from enclosure a to enclosureb.