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a molecule that combines with a receptor on a cell to trigger physiological reaction. inhibitor; binds to a receptor protein, preventing the binding of the normal ligand. Study with Quizlet and memorize flashcards containing terms like ligand, receptor, signal transduction and more.
Define receptor. Cellular proteins that interact specifically with endogenous "messenger" molecules such as hormones, neurotransmitters, and cytokines. Also mediate the biological activity of exogenous molecules such as drugs and toxins.
Study with Quizlet and memorize flashcards containing terms like Which of the three types of membrane receptors acts indirectly via a "helper" molecule?, Which of the following are ways in which intracellular receptors can act?, The process of signal ________________ is initiated when a ligand binds to a receptor protein. and more.
For help interpreting the graphs, see Hint 1. Study with Quizlet and memorize flashcards containing terms like Which of these is a receptor molecule?, A signal transduction pathway is initiated when a _____ binds to a receptor., Which of these is a signal molecule? and more.
11 paź 2024 · Study with Quizlet and memorize flashcards containing terms like antigen receptor, Antibodies (immunoglobulins), antibiotics and more.
8 cze 2024 · The mu (μ) receptors are a class involved in neuromodulating different physiological functions. These receptors primarily affect nociception but also stress, temperature, respiration, endocrine activity, gastrointestinal activity, memory, mood, and motivation.
Quiz yourself with questions and answers for Biology Test Ch. 3, so you can be ready for test day. Explore quizzes and practice tests created by teachers and students or create one from your course material.
