E-Learning demo (English) - Physics, Mathematics, Biology
Description
Vocal Characteristics
Language
EnglishVoice Age
Young Adult (18-35)Transcript
Note: Transcripts are generated using speech recognition software and may contain errors.
To understand the basics of photo luminescence, we must first remind ourselves of the structure of an atom as a core that is surrounded by electrons on certain quantized energy levels come into the store and it says there is a sale to be more exact aboard than the window says everything is 40% off. I usually come here to buy shirts And I know these shirts cost $15 to figure out the discount or in other words the amount of money we would save, we can do a simple multiplication, $15, which is the price of the shirt, normally Times 40% now the 40%. All life is composed of one or more cells. So number two, that means a cell is the basic unit of life and number three. All cells come from other cells. These are the core tenants of cell theory started by a man named Robert Hooke, who used primitive microscopes to tell a lot about life. But this begs the question.