What are “tropic” hormones? Provide an example.

Q: How can you tell epinephrine is a peptide hormone and not a steroid one by looking at the picture?

A: hormones are chemicals which are secreted by specialized organs in small quantities to produce…

Q: Please provide an example of a polypeptide hormone. What is the number of amino acids in the…

A: Polypeptide hormones are usually small, being derived from precursors of length nearly 100 to 500…

Q: Describe the chemical nature of prostaglandins. List some of the different forms of prostaglandins…

A: To describe: The chemical nature of prostaglandins, different forms of prostaglandins, and their…

Q: What is the ligand(signaling molecule) in a(an) insulin signaling pathway and what causes this…

A: The ligand for insulin is glucose molecules. When we intake glucose these glucose molecules in our…

Q: What are environmental hormones?  How do they affect the human body?

A: Environmental hormones are defined as molecules that act like hormones, since they look like them in…

Q: What are the major classes of hormones? How do they differ in the activation of targets?

A: Hormones are chemical compounds or molecules which are produced and secreted inside the body for…

Q: Fill in the left column of the table below with either the neurotransmitter or hormone to match the…

A: Hormones are the chemicals that when released through endocrine glands travel via blood stream to…

Q: Which one of the following best describes the characteristics of an autocrine hormone? Select one:…

A: Hormones are the body’s chemical messengers that control every physiological process of the body,…

Q: Explain how a second messenger works. Why use a secondmessenger rather than simply relying on the…

A: Second messengers are intracellular signalling particles delivered by the cell because of exposure…

Q: List four chemical categories of hormones.

A: The chemical messenger system or endocrine system, along with the nervous system, regulate our…

Q: What's the key distinction between a hormone and a neurotransmitter?

A: Endocrine glands create hormones, which are then released into the bloodstream. The presynaptic…

Q: Which of the following labeled cells in the photomicrograph shown synthesizes antimullerian hormone?…

A: Anti Mullerian Hormone It refers to the hormone that is responsible for the development of…

Q: why oxytocin is called love hormone?

A: The hypothalamus organ, which is a part of our brain; produces this hormone-oxytocin.

Q: Why are steroid hormones able to diffuse through cell membranes to exert their effects?

A: Multicellular organisms communicate with each other through signalling molecules called hormones.…

Q: Which of the following is a true statement? A.) the hormone FSH requires a second messenger system…

A: E) All of the above statements are true.

Q: What's the difference between oxytocin and prolactin?

A: The biochemical substances synthesized and secreted by endocrine glands or specialised cells, are…

Q: What exactly is a hormone? What is a hormone's function? How can a hormone's presence be identified…

A: Introduction: The live body has a startling correspondence structure to organize its natural…

Q: 3E

A: Muscles are soft tissue that is made up of specialized cells whose primary function is…

Q: What are some short amino acid chain hormones?

A: Hormones are chemical messengers, that are mainly released by several glands. The hormones travel in…

Q: Explain Clearly, Why Cortisol to be a double-edged sword for clinical use?

A: Cortisol is a steroid hormone that controls a variety of critical bodily functions, including…

Q: Which of the following statements about endocrine signalling hormones is TRUE a) They are only…

A: These can be soluble in both lipids and water. Endocrine signals can pass through blood stream but…

Q: What are the three general chemical classes of hormones?

A: The chemical substances that are accountable for maintaining the body's homeostasis and are…

Q: What is paracrine signalling?

A: Cell signaling is the interaction of cell correspondence inside the body driven by cells delivering…

Q: A Flowering Hormone?

A: Plants have ability to perform photosynthesis and belong to kingdom Plantae. Plants are…

Q: What are environmental hormones? How do they affect the human body?

A: Numerous substances contain environmental hormones. Colors & dyes, insecticides, beauty…

Q: Why do steroid hormones not require signal transduction and second messengers to exert their…

A: Steroid hormones:- It is a group of hormones , belong to the class of chemical compounds known as…

Q: Give an example of a polypeptide hormone. How many amino acids are in the hormone? Where is the…

A: a protein made up of a linear and longer chain of an amino acid called the polypeptide

Q: A new hormone is discovered that binds to receptors on the target surface. Describe the chemical…

A: Hormones are the signaling molecules present in multicellular or complex organisms that help in the…

Q: Explain the structure and location of the cellular receptor and describe in detail the mechanism of…

A: Hormones are the chemical messengers which are secreted from the endocrine glands and through blood…

Q: What is autocrine signalling?

A: Cell signalling holds great importance in an organism. The signals generated by a particular cell…

Q: What is the difference between nerve and hormone control?

A: Nervous system is composed of network of nerve cells that carry information to and from the brain,…

Q: What are the two major classes of hormones, and how do they interact with their target cells?

A: The chemical messengers synthesized in the ductless glands and released into the bloodstream for…

Q: How are epinephrine and noradrenaline related? I. They are synthesized in the adrenal cortex. II.…

A: Neurotransmitters and hormones are both chemicals in the body that play important roles in…

Q: Answer each question in about one sentence. (a) What is the biochemical basis for the action of…

A: (a) Viagra has the ability to prolong the effects of nitric oxide by inhibiting cyclic GMP…

Q: List the major chemical classes of hormones found in the human body. Compare and contrast the…

A: Hormones are the chemical messengers that help in communication and results in various physiological…