Pls help, WILL GIVE BRAINLIEST How does your understanding of Gene Expression (DNA - RNA- Protein) help you understand how a vaccine is made and why there are different types of vaccines?

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen