Theory ----> not proved yet
Law --------> a theory which is proved and universally accepted
Answer:
dna to rna and then rna to protein
Explanation:
An invertebrate, because an animal with a vertebrate is an animal with a backbone.
Explanation:
Prolactin is a protein hormone of the anterior pituitary gland that was originally named for its ability to promote lactation in response to the suckling stimulus of hungry young mammals.
Progesterone is a hormone released by the corpus luteum in the ovary. It plays important roles in the menstrual cycle and in maintaining the early stages of pregnancy.