The correct answer of the given question above would be option D. The option that did not occur during the Cenozoic era is the formation of the ozone layer. The ozone layer has long been there before any era since it is part of the earth's atmosphere. Hope this answer helps.
<span>The complementary strand refers to the sequence of nucleotides that base pairs with the strand that is provided. Remember, A pairs with T (in DNA) and G pairs with C. If the sequences above are written in the 5' to 3' direction, for the first strand, the complement would be 3'-TAAGCCACG-5'.</span>
Answer:
a
Explanation:
its a semi permeable membrane. it chooses what can go in and out so nothing bad happens.
Answer:
Archaea, Bacteria, and Eukarya
Answer:
It has many functions, including delivering nutrients and oxygen. The four main components of blood are red blood cells, white blood cells, plasma, and platelets
