#Question id: 4123
#SCPH28 | Zoology
A certain bacterial mRNA is known to represent only one gene and to contain about 800 nucleotides. If you assume that the average amino acid residue contributes 110 to the peptide molecular weight, the largest polypeptide that this mRNA could code for would have a molecular weight of about:
#Question id: 4572
#SCPH28 | Zoology
Of the following anatomical structures, which is homologous to the wing of a bird?
#Question id: 32
#SCPH05 I Biotechnology
Humans maintain a nearly constant level of hemoglobin by continually synthesizing and degrading it. This is an example of a(n):
#Question id: 950
#SCPH06 I Botany
Nitric oxide is formed from arginine. It is a messenger molecule with several functions that include all below except
#Question id: 36
#SCPH28 | Zoology
Which of the following is/are the S-enantiomer of alanine?