View this video carefully. This will help you understand the chemistry of biological molecules. Then write a 200 word essay on something new and exciting that you just learned. Include any additional references if applicable.Please do not repeat what other classmates have written! There are many interesting things in this video, so you should not repeat each other.Finally, comment on TWO of your classmate’s responses.Please add two reponses to classmates upon answering this dicussion question!