#Question id: 613
#SCPH05 I Biotechnology
Ethanol (CH3CH2OH) is the alcohol found in beverages. It is oxidized in the body to acetaldehyde by the enzyme alcohol dehydrogenase. Methanol (CH3OH), also known as wood alcohol, is converted to formaldehyde by the same enzyme. Acetaldehyde is toxic, but formaldehyde is far more toxic to humans, which is why the ingestion of relatively small amounts of methanol can cause blindness or death. One treatment for mild methanol poisoning is the administration of ethanol. Why might a doctor choose this treatment?
#Question id: 19350
#SCPH06 I Botany
#Question id: 4322
#SCPH05 I Biotechnology
If a particular operon encodes enzymes for making an essential amino acid and is regulated like the trp operon, then
#Question id: 1604
#SCPH28 | Zoology
Many viruses produce a protein immunoevasin that interferes with antigen presentation by MHC class I molecules. The immunoevasin interfere MHC presentation by
#Question id: 90
#I Life Science/ Life Sciences Group – I-V
Pyranose rings are usually most stable when the ring adopts a ________ conformation with the bulkiest ring substituents in ________ positions.