#Question id: 4917
#SCPH06 I Botany
Cytoplasmic male sterility in maize is manifestation of interaction between
#Question id: 12929
#SCPH28 | Zoology
#Question id: 5264
#SCPH28 | Zoology
Studies done by Buchner showed that ground-up yeast cells were able to convert sugar to alcohol. The components of the mixture that were responsible for this transformation were
#Question id: 365
#SCPH05 I Biotechnology
Water is a polar molecule: the oxygen atom with its unshared electrons carries a partial negative charge (δ−) of ___________, and the hydrogen atoms each carry a partial positive charge (δ+) of __________, where e is the charge of the electron.
#Question id: 4152
#SCPH05 I Biotechnology
The pathway for polypeptides exported from E. coli includes the following steps, which occur in what order for correct export?
1. A chaperone, SecA, binds to the polypeptide.
2. A chaperone, SecB, binds to the polypeptide.
3. ATP is hydrolyzed by Sec A.
4. SecA pushes 20 amino acids of the polypeptide into the translocation complex.