Often, nonsteroid hormones activate second messenger systems in target cells. In these cases, what is the nonsteroid hormone considered?Multiple choice question.third messengersecond messengerfirst messenger

Hormones can be classified based on the chemical composition. Answer the following questions comparing steroid hormones and nonsteroid hormones.Hormone enters the cell directly.multiple choice 1Steroid hormoneNonsteroid hormoneBoth Receptor is inside the cell.multiple choice 2Steroid hormoneNonsteroid hormoneBoth Stimulates transcription of DNA.multiple choice 3Steroid hormoneNonsteroid hormoneBoth Receptor is on the cell membrane.multiple choice 4Steroid hormoneNonsteroid hormoneBoth Results in metabolic changes in the cellmultiple choice 5Steroid hormoneNonsteroid hormoneBoth

Amines, peptides, and proteins are examples of ______ hormones that bind to receptors in the target cell membranes.Multiple choice question.nonsteroidsteroid

Insulin, a nonsteroid hormone, binds with a cell membrane receptor causing activation of proteins inside the cell. What would you consider insulin to be in this example?Multiple choice question.a first messengera second messengeran enzyme

A cell that has a receptor for a specific hormone either inside the nucleus or on the cell membrane is called a _____.Multiple choice question.neurontarget cellexocrine glandaciniparacrine gland

Which type of hormones act on other endocrine glands to stimulate secretion of hormones produced by the target gland?Multiple choice question.AuxotrophicSympatheticTropicSynergic