Inserting a portion of human DNA into the ring- shaped DNA of bacteria
Answer:
<u>A</u> One of the key elements in creating a green economy is the construction of <u>green buildings</u>.
Explanation:
Any economy relies on businesses and buildings, so a green economy is going to need green buildings to support a green economy as well.
Whelp, it is definitely not D.
I would say B.
there was no Paleogene period.
Flagella and cilia are both used for movement
