#Question id: 3858
#SCPH01 Biochemistry
The 5' methyl guanosine caps added during RNA chain elongation performs what function?
1. prevents degradation by nucleases
2. are recognized by protein factors
3. are used to identify the type of RNA
#Question id: 18867
#SCPH01 Biochemistry
#Question id: 423
#SCPH01 Biochemistry
The glycolytic pathway oxidizes glucose to two molecules of pyruvate and also produces a net of two molecules of ATP. ATP allosterically inhibits the enzyme, PFK-1, that catalyzes the third step of glycolysis. This is an example of ________.
#Question id: 11059
#I Life Science/ Life Sciences Group – I-V
A healthy, 45-year-old man is reading the newspaper. Which of the following muscles are used for quiet breathing?
#Question id: 1587
#SCPH05 I Biotechnology
In the human disease known as lupus, there is an immune reaction against a patientʹs own DNA from broken or dying cells. This kind of response typifies which kind of irregularity?