Proteins help in the development of muscle, acts in the immune
system and also as enzymes. They are considered as a <span>class of nitrogenous
organic compounds that are comprise of large molecules which contains one or
more long chains of amino acids and are a vital portion of all active
organisms.</span>
Answer:
<u>oxygen</u>
Explanation:
Plants use chemicals such as carbon dioxide and water to make food and <u>oxygen</u>
Answer:
It unzips the double helix structure by breaking the hydrogen bonds.
Explanation:
Basically, the enzyme runs down the center of the double helix separating the strands like a zipper so other enzymes needed for DNA replication such as DNA polymerase and topo-isomerase can come and add complimentary bases to the separated strands.
To confirm, yes the other person is correct the answer is red and blue! Have a nice day :)
Robert Koch is the scientist who created tests that helped confirm that bacteria and other microorganisms cause a variety of diseases. He is a German physician and a microbiologist who is known in identifying specific causative agents in a number of illnesses which includes cholera, tuberculosis and anthrax. Due to this contribution to medicine, he received a Nobel Prize in 1905.<span />
