Answer:
Yes, two hydrogen bonds could form between thymine and cytosine.
Explanation:
Cytosine is a pyrimidine base found in both DNA and RNA, and Thymine is a pyrimidine base found in only DNA. Electronegative Oxygen and Nitrogen atoms with free lone pairs are potential hydrogen bond acceptors. Hydrogen atoms attached to very electronegative atoms like Oxygen and Nitrogen have strong partial positive charge and are potential hydrogen bond donors.
One hydrogen bond could form between the C4 carbonyl group on thymine which is a hydrogen bond acceptor and the C4 amino group on cytosine which is a hydrogen bond donor. Also, another hydrogen bond could be formed between N3 of thymine which is a hydrogen bond donor and the N3 of cytosine that is a hydrogen bond acceptor.
It is important to note that hydrogen bond cannot be formed between them because the C2 carbonyl groups found on both bases are both hydrogen bond acceptors.
Answer:
dynamic equilibrium
Explanation:
According to my research on studies conducted by various medical professionals, I can say that based on the information provided within the question this keeps us in a state of dynamic equilibrium. This is when the body stays in complete balance regardless of the constant changes, instead auto adjusts itself to adapt to the changes and maintain equilibrium.
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An organic biochemical called lipid is a drug that reduces inflammation is most likely affecting. It is a substance of biological origin that is soluble in nonpolar solvents. Its main function includes storing energy, signaling, and acting as structural components of cell membranes. It also have applications in the cosmetic and food industries as well as in nanotechnology.
Answer: c. 2 pyruvate molecules
Explanation:
Glycolysis is the first step it the cell respiration cycle. It turns one molecule of glucose into two molecules of pyruvate by a series of reactions catalyzed by different enzymes.
It starts by using 2 ATP to turn glucose into fructose-1,6-bisphosphate, which then divides in two and releases 4 ATP when it turns into two pyruvate molecules.
Thus glycolysis consumes 2 ATP and releases 4 ATP (giving a net gain of 2 ATP) and 2 pyruvate molecules.
I guess I correct. Can anyone just tell me if I am correct?
