The three changes of state during which energy is absorbed are:
1. Change from solid to liquid - Melting.
2. Change from liquid to gas - Vaporization
3. Change from solid to gas - Sublimation
All these changes of state require heat energy to break the attractive forces that hold the particles of the molecules together, so that they can move into more disorderly states. For instance, when heat is applied to a solid, the solid absorbs the heat and use it to break the attractive forces that are holding the molecules of the solid together. At a particular temperature, the attractive forces will be completely overcome and the solid framework will collapse, thus leading to the melting of the solid.
el papel de NADH y FADH es dorado electrones ala cadena de transporte de elector anvos donan electrones al proporsionar una molecula de idrógeno ala molécula de oxigeno para crear agua durante la cadena de trasnporte de electrones NADH un producto tanto de la clucolisis como de los siglos de kred FADH solo se produse en el siglo krebs
espero te ayude
Answer:
To look at spiders.
Explanation:
Arachnophobia is the fear of spiders and arachnids such as scorpions.
Answer:
Synaptic transmission consists of three steps: (1) intracellular vesicles loaded with neurotransmitters are targeted to the presynaptic membrane; (2) an action potential triggers exocytosis to release the neurotransmitters to the synaptic cleft between two neurons
hope this helps !!!!
