Describe/draw/label in detail the process of Transcription & Translation. Make
sure to identify all key items and their roles.

Through the Transcription & Translation, protein is synthesized

Explanation:

In the process of transcription, DNA is copied to mRNA. It is the mRNA that carries information about the protein synthesis. It has two steps – a) Formation of pre messenger RNA with the help of RNA polymerase enzymes and b) Edition of pre messenger RNA to produce desired RNA known as splicing.  

In translation, mRNA is transported out of nucleus to the ribosome for the synthesis of proteins. tRNA is required for transportation.  

Let the genomic sequence to be transcribed by –  

3’ – TAA CGC CGT TCG TCA – 5’

The transcribed mRNA sequence would be  

5’ – AUU GCG GCA AGC AGU – 3’

The translated genomic sequence is  

Ile Ala Ala Ser Ser  

the answer that best describes the relative refractory period in the neuron is the resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.

the refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. thus, because na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  

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the glands which are associated with each description is given below: