What condition is shown in the diagram? Explain how the body regulate this process.

Q: Discuss the five types of intracellular communication.

A: We know that the five types of Intercellular communication are : 1.Autocrine…

Q: What is axonal transport?

A: The nervous system is a complex system of nerves and specialised cells known as neurons.  The…

Q: What is the function of the sodium-potassium pump during the nerve impulse transmission? Which is…

A: Many cell (plasma) membranes contain the sodium–potassium pump. The pump is powered by ATP and…

Q: In a nerve cell membrane, the ion channels that allow the diffusion of Na+: a) are always open. b)…

A: SODIUM CHANNELS These are the integral membrane proteins that form ion channels, conducting sodium…

Q: Describe physiological modification of set points

A: The physiological value of any parameter that falls within the normal range is known as a set point.…

Q: Define P wave

A: Heart waves are signs of consequent relaxation and contraction. These waves are studied using an…

Q: Name the three types of cell communication.

A: The cell is the smallest structural and functional entity of a living organism. In a multicellular…

Q: List the four categories of chemical messengers of intercellular communication?

A: BASIC INFORMATION IMMUNE SYSTEM  It defends our body from the foreign particles which can cause…

Q: Consider the mechanism of net NaCl secretion across an epithelium shown below: b) What is the…

A: Introduction: Sodium potassium pump is a type of coupled or co-transport in which transport of one…

Q: Correct the following false statement: "Any cell that has the acetylcholine receptor will have the…

A: The given statement is FALSE. Acetylcholine is a neurotransmitter. There are two major classes of…

Q: Describe the structure, locations, and functions of gap junctions.

A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…

Q: Explain how a nervous impulse is transmitted along the axon of a nerve cell, including the…

A: An impulse refers to the electrical signal or action potential that travels along the axon of a…

Q: List two afferent pathways controlling the vasopressin secreting hypothalamic cells?

A: Vasopressin is a peptide hormone known to  be secreted from the posterior pituitary gland in…

Q: Describe the formation of myelin sheath in 8-10 sentences, 100 words minimum.

A: The nervous system is involved in transmission of electrical impulses throughout the body. Neurons…

Q: How does aspirin interact with cellular organization in a human?

A: Aspirin is the most commonly prescribed medication in the world. Every year, approximately 80…

Q: with the motor neuron, explain how an action potential

A: The nervous system generates a signal resulting in starting of muscle contraction. This signal…

Q: When the body becomes dehydrated, the posterior pituitary gland secretes  vasopressin which signals…

A: Vassopressin is mainly secreted when there is need to conserve water and is responsible for the…

Q: Explain the Binding of the ligand to the receptor ?

A: A receptor is a chemical structure which is mainly formed of protein molecules and is involved in…

Q: act as signals between the components of the feedback loop.

A: Introduction A biological phenomenon known as a feedback loop occurs when a system's output either…

Q: THREE main classes of proteins that mediate the time course of Ca2+-elevation in neurons.

A: Neurons The neuron is the basic fundaments signalling unit of a cell. It transmits the message…

Q: Describe the mechanism through which a potassium channel can selectively move K* ions across a…

A: Answer : The awareness gradient and the huge range of K+ ion leak channels permit kt to be inhibited…

Q: Describe the events that must occur to generate an AP. Relate the sequence of changes in…

A: The action potential is a quick increase and succeeding fall in membrane potential or voltage across…

Q: What will addition of tubocurarine to a piece of live tissue do to its response to electrical…

A: Muscle fibers are made up of myofibrils, which are made up of the proteins actin and myosin in…

Q: Give Reference Table of Important Second Messengers?

A: Second messengers are signaling molecules present within the cells that are released when the cell…

Q: In the preparation of sauces that involve mixing water and melted butter, egg yolks are added to…

A: Emulsification is the process of dispersing two or more immiscible liquids together to form a…

Q: What is the exact location of heterocrine gland.

A: Heterocrine glands are those glands which have both exocrine and endocrine part.

Q: What is the process of how homeostasis involving ADH works when there is an increased osmotic…

A: Osmoregulation refers to the maintenance of blood osmolarity. Osmolarity depicts the concentration…

Q: Define the following terms:a. mitogenb. phorbol esterc. entericd. SUAe. endocrine

A: Step 1 Hello. Since you have posted a question with multiple sub-parts, we will solve the first…

Q: explain the mechanism of vesicular traffic

A: Vesicular transport is the main mechanism for exchange of proteins and lipids between membrane-bound…

Q: What happens to the neuronal cell if the Na+-K+ ATPase pump is damaged?

A: The nervous system is one of the vital systems of a body. It is a system of nerves which carry…

Q: Name a drug for treatment for overactive bladder syndrome which does not target the muscarinic M3…

A: Overactive Bladder Syndrome or OAB is a medical condition in which the ability of the urinary…

Q: explain what eicosanoids are and how they are produced;

A: Eicosanoids are signaling molecules made by the enzymatic or non-enzymatic oxidation of arachidonic…

Q: Define catecholamine

A: Introduction: Hormones are chemical messengers that are secreted directly into the bloodstream,…

Q: Hyponatremia is a dangerous condition that arises when your body's sodium concentration drops to…

A: Hyponatremia is a medical condition characterized by low levels of sodium in the blood. Sodium is an…

Q: List the three steps involved in intercellular communication

A: All living things are composed of cells, the basic units of life. Cells must be able to communicate…

Q: Define cell signalling.

A: The essential membrane-bound unit that holds the fundamental molecules of life and is made up of…