CARBON is essential to life do to its ability to form stable bonds with many elements including itself.
This is because carbon is the main element in organic compounds, making it a necessity for life on earth.
hope this helps!
I think it represents an oxygen atom
It is c I believe cause the human cells can’t make their own food like plants do when they photosynthesis
Answer: Option C
Explanation:
Phenylketonuria is a rare genetic disorder in which an amino acid known as phenylalanine to build up inside the body.
PKU is a disorder in which the there is a defect in the gene which helps in create the enzyme needed to breakdown the phenylalanine.
The level of phenylalanine in the individuals before birth is normal but after birth the concentration of the amino acid phenylalanine is abnormally high because the enzyme is not synthesized in the body that is responsible for its breakdown.
<span>206....................</span>
