What are the dark, squiggly structures in the center of the cell?​

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein

Which of the following will a bacterium produce when a human gene is added to its genome? question 4 options: human carbohydrates a protein made up of both human and bacterial properties the human protein coded for by the human gene human plasmids that can be isolated from the bacterium