The sequence of amino acids held together by peptide bonds is the primary structure which is a linear sequence built by twenty one amino acids each having unique side chain.
The amino acids are small organic molecules consisting of central carbon atom linked to an amino group , a carboxyl group, a hydrogen atom and variable component. Within a protein, multiple amino acids linked together by peptide bond forming long chain. Peptide Bond are formed by a biochemical reaction extracting water molecules as it joins the amino group of one amino acid to the carboxyl group of neighboring amino acid.
The primary structure of protein drives the folding and intramolecular bonding of the linear amino acid chain, which ultimately determines the protein's three dimensional shape.
Hence, the correct answer will be option (a)
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Answer:
I thing the first one osmosis
Answer:
B. a decrease in the number of pathogens in the body
Explanation:
White blood cell includes immune cell like monocytes, macrophages, neutrophils, basophils, eosinophils, etc. These cells are responsible for fighting with the pathogens or foreign molecules and eliminate them from the body.
So when any pathogens get enter in the body these cell kills those pathogen and protect us from them. Therefore the decrease in the number of pathogens in the body is a direct indication that the white blood cells in the body are working. So the right answer is B.
Wind is considered an abiotic factor because it is not a living organism.
Hope this helps!
Mars
is the answer
im sure
