Each spinal nerve consists of a dorsal and ventral root
The ventral root sends impulses from the central nervous system to its corresponding parts of the body. It is also called the anterior root or motor.
The symptoms will be:
- Loss of movement of the extremities
- radiating back pain up to the glutes, and leg pain
- Tremor and fatigue
Answer: Spleen
Explanation:
The Spleen is an organ situated above the stomach and carry out important functions for body defence. This functions include:
- destruction of old red blood cells
- elimination of wastes such as dead platelets from the bloodstream
- storage of newly formed platelets.
Answer:
A cap is added to the 5 end of the mRNA
Explanation:
In prokaryotes, the translation process takes place simultaneously with the transcription but the mRNA molecule after synthesis undergoes some post-translation modification which protects the mRNA from the cytosolic environment.
One of these modifications is known as capping which refers to the addition of the cap at 5' end of the mRNA. This cap is added by an enzyme called guanyl transferease and protects the end of the mRNA.
Thus, the selected option is correct.
I think it is 3 instead of 4
