Introduction to the states or phases of matter. Skip to main content If you're seeing this message, it means we're having trouble loading external resources on our website.
If you're seeing this message, it means we're having trouble loading external resources on our website. If you're behind a web filter, please make sure that the domains *.kastatic.org and …
Lesson 7: Business cycles. The business cycle. Business cycles and the production possibilities curve. Lesson summary: Business cycles. Business cycles. Economics. AP®︎/College …
And these are two dimensional particulate models which are simple ways of imagining what is going on at a molecular scale inside of matter. And so you can imagine each of these circles …
Lesson 3: Translation. DNA replication and RNA transcription and translation. Translation (mRNA to protein) Overview of translation. tRNAs and ribosomes. Stages of translation. Protein targeting.
Carbon dioxide and water are inputs of photosynthesis. These inputs come from the environment. Oxygen and sugars are outputs of photosynthesis. The oxygen is released into the …
Phase diagrams. Representing solids, liquids, and gases using particulate models. Crystalline and amorphous polymers. Representing alloys using particulate models. Structure of metals and …
There are three types of thermodynamic processes you should know: isothermal, isometric, and adiabatic. An isothermal process is all about keeping the temperature constant, while an …