Answer is
A) Electrón trasport chain
Water for cream, and butter
The advancements helps us grow the information and availability of resources to learn more and more about wildlife and the ecosystems as they grow. :)
<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>
So dark linen thread structure is chromosome that we see. And and by molecule heritage that we contain.