Under anaerobic conditions in yeast cells, pyruvate is converted to acetaldehyde and carbon dioxide, with the acetaldehyde being subsequently converted to ethanol in a step that oxidizes NADH to NAD. This process is called alcoholic fermentation.
Alcoholic fermentation is a process which involves the conversion of sugars into ethyl alcohol and carbon dioxide by yeast. This process can occur under aerobic as well as anaerobic conditions.
Under anaerobic conditions, the yeast cells convert the pyruvate into ethanol. The pyruvate is first converted into acetaldehyde and carbon dioxide is released. Acetaldehyde is then converted to ethanol. NADH is oxidized to form NAD+.
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Title: Mile Times
Headings: WEEK and TIME
line 1: 1 / 11.95
line 2: 2 / 11.25
line 3: 3 / 11.40
line 4: 4 / 10.10
line 5: 5 / 9.25
line 6: 6 / 8.60
Explanation:
Messenger RNA (mRNA) is a single stranded RNA molecule, complementary to one of the DNA strands in a gene. The mRNA is a version of the RNA in the gene that leaves the cell nucleus and moves to the cytoplasm where proteins are made. During protein synthesis, an organelle called a ribosome moves along the mRNA, reads its sequence of bases, and uses the genetic code to translate each triplet of three bases or codon, into its corresponding amino acid.
Okazaki fragments are the discontinuous segments of the lagging strand.
Okazaki fragments are located on the template strand which dictates the newly synthesized DNA away from the direction of the movement of replication fork. It is the building block for DNA synthesis of the lagging strand and on one template strand, the DNA polymerase synthesizes the new DNA in the opposite direction that is away from the replication fork movement.
Answer:
Major organs involved in the digestive system include the mouth, stomach, small intestine, large ... When it reaches your stomach, a sphincter opens and dumps the food in. ... To move into the small intestine, chyme must pass through the pyloric sphincter. From here it enters the duodenum, the first part of the small intestine.
Explanation: