#Question id: 2743
#SCPH05 I Biotechnology
How many types of histone molecules are found in nature?
#Question id: 15702
#SCPH01 Biochemistry
#Question id: 4200
#SCPH28 | Zoology
At the beginning of translocation, the growing peptide chain is attached to tRNA located at the __ on the ribosome.
#Question id: 1286
#SCPH06 I Botany
Syndecans are cell-surface proteoglycans that:
a. bind to collagens.
b. bind to multi-adhesive matrix proteins.
c. anchor cells to the extracellular matrix.
#Question id: 1128
#SCPH28 | Zoology
During the epinephrine stimulated conversion of glycogen to glucose 1-phosphate, which of the following steps involves protein phosphorylation?
a. inactivation of glycogen synthase b. activation of protein kinase A
c. activation of adenylyl cyclise d. activation of glycogen phosphorylase