The answer is B, multiple alleles.
Codominant is when the gene pair in a heterozygous are both fully expressed.
Incomplete dominance is when one allele is not fully expressed over its paired allele.
<span>Specialized ________________ cells, called T cells, are first to react in the human body when there is a viral attack. A) lymph B) platelet C) red blood D) white blood
Answer: White Blood</span>
The answer is NAD+.
In the process of glycolysis, NAD+ is reduced to form NADH+ and H+. If NAD+ is not present, glycolysis will not be able to continue. Under anaerobic conditions, the regeneration of NAD is coupled to the reduction of pyruvate. The anaerobic regeneration of NAD is called fermentation.
In animal tissues , fermentation occurs as pyruvate acts as a makeshift hydrogen acceptor and gets reduced to lactate when NADH transfers electrons to pyruvate. This enzyme catalyzed reaction occurs whenever the available oxygen has been consumed.
Answer:
A. glycolysis (it's an anaerobic process)
B. the Kreb's cycle (glycolysis occurs in the cytosol, et chain in the inner mitochondrial membrane)
C. glycolysis
D. et chain
E. et chain
F. Kreb's cycle
G. Kreb's cycle
H. et chain (when oxygen at the end of the chain combines with electrons/hydrogen ions)
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