A
replication is occurring creating a new copy of dna
transcription is occurring as mrna is created from a dna template
a mutation is occuring creating a new copy of dna
od
translation is occurring using an mrna template to create new protein

What sentence best supports the statement that hormones are involved in the regulation of homeostasis? a. the hormone erythropoeitin increases the production of red blood cells when oxygen levels are low. b. the hormone oxytocin promotes labor contractions of the uterus during childbirth. c. the hormone melatonin induces sleep and its production is slowed by exposure to light. d. the hormone cortisol suppresses the immune system and is produced when the body is under stress.