What is the correct order for the three steps in signal transduction? In effect, signal transduction is said to have three stages: First, reception, whereby the signal molecule binds the receptor. Then, signal transduction, which is where the chemical signal results in a series of enzyme activations. Finally, the response, which is the resulting cellular […]
When two electrons have the same spin in the same orbital which principle is being violated?
When two electrons have the same spin in the same orbital which principle is being violated? Pauli’s Exclusion Principle states that no two electrons in the same atom can have identical values for all four of their quantum numbers. In other words, (1) no more than two electrons can occupy the same orbital and (2) […]
What occurs after condensation?
What occurs after condensation? After Water Condenses Some of the water vapor in the atmosphere that condenses is stored in clouds. Clouds are more likely to form when the air is humid and contains more water vapor. The energy released when gaseous water vapor condenses to form liquid water droplets is called latent heat. What […]
What happens if a satellite is moving too fast enough to stay in orbit?
What happens if a satellite is moving too fast enough to stay in orbit? If the satellite is thrown out too fast it will escape from the Earth’s orbit because the gravitational pull is not sufficient to provide the required centripetal force. With the correct launch speed the satellite continues in its falling orbit around […]
What is the SI unit of centripetal acceleration?
What is the SI unit of centripetal acceleration? The unit of centripetal acceleration is m/s2. What is called centripetal acceleration? Centripetal acceleration is the acceleration experienced while in uniform circular motion. It always points toward the center of rotation. It is perpendicular to the linear velocity and has the magnitude. The unit of centripetal acceleration […]
What stimulates sensory receptors?
What stimulates sensory receptors? Sensory receptors in the oral region and respiratory system generally are excited by chemical or mechanical stimulation. Taste, of course, is based on chemical stimulation. Mechanicoreceptors respond when stimuli distort them. What three receptors are associated with touch? There are three main groups of receptors in our skin: mechanoreceptors, responding to […]
What is the function of vacuum tube?
What is the function of vacuum tube? A vacuum tube, an electron tube, valve (British usage) or tube (North America), is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been applied. Who invented triode tube? John Ambrose Fleming What is the difference between […]
How do I run for the first time?
Does all life on Earth require sunshine?
What is the chemical formula of iron oxide?
What is the chemical formula of iron oxide? Fe2O3 Why is the reaction between Aluminium and iron III oxide a redox reaction? It is easy to see that the aluminium has been oxidised. This means that the iron oxide is the oxidising agent. This means that the aluminium is the reducing agent. What is thermite […]