The correct option is (B) Lysine.
The precursors glutamine (N2 and N9), glycine (C4, C5, and N7), aspartate (N1), co2 (C6), and folate are used to create the purine ring (C2 and C8). All are precursors to the purine ring, with the exception of lysine.
How is Purine synthesized de novo?
- In all cells, the cytosol is where purine biosynthesis takes place.
- There are 11 steps that are catalyzed by enzymes that build the purine ring. Each enzyme includes several monomers because it is oligomeric.
- The reaction does not release the intermediate products that are created. They are instead transported to the next enzyme in the process.
- The biosynthesis process in the human body can provide the body's need for purine in metabolic processes. Clinical symptoms might become unpleasant if purine synthesis is inadequate or if biosynthetic routes are aberrant.
Learn more about the Purine biosynthesis with the help of the given link:
brainly.com/question/14229639
#SPJ4
I understand that the question you are looking for is "Which of the following is not the precursor of a purine ring?
(A) Glutamine
(B) Lysine
(C) Glycine
(D) Aspartate"
Evaluation of the pelvis in the rapid trauma assessment includes pressing on the symphysis pubis in the Posterior direction.
<h3>
What is symphysis pubis?</h3>
A secondary cartilaginous joint between the left and right superior rami of the pubis of the hip bones is known as the pubic symphysis. It is located beneath and in front of the bladder of urine.
The male pubic symphysis is where the suspensory ligament of the male genital part attaches. On the majority of people, it can be rotated and moved by around 2 mm. When a woman gives birth, her risk for this rises. The pubic symphysis is an amphiarthrodial nonsynovial joint.
To learn more about symphysis pubis with the help of given link:
brainly.com/question/14993101
#SPJ4
I think the answer is B because the more you hunt, the less animals are left
<span>Wetlands improve water quality by all of the above. Filtration, distillation and osmosis are all process of filtering. Thus these given choices are all results of wetlands water quality.,</span>
