Answer:
What role do transcription factors play in gene structure and function?
Transcription factors are proteins that bind to the upstream regulatory elements of genes in the promoter and enhancer regions of DNA and stimulate or inhibit gene expression and protein synthesis. They play critical roles in embryogenesis and development
Explanation:
<span>Since you left off the choices, I have to just present the facts of what occurs first in the nerve impusle. The first thing that will is happen is the sodium ios will move to the inside of the nueron. The second step is the potassium ions will move to the inside of the neuron. After those move into the nueron, calcium will then move into the nueron. Both the sodium and potassium have 1 postive charge. While the calcium ion has 2 positive charges. </span>
1. TAC ACC TAG CAT
2. UAC AGC UAY UUG
3. AUG : STOP UCG: SERine AAG: LYSine UAC: TYRrosine
I also wanted to explain why I only capitalized the first there letter of the amino acids, reason is bc the whole word isn’t required. Some teachers might teach you to only put the first three words. But I put the whole word in case that wasn’t the case. Hope this helps !!
True. Why not? People find new uses for things everyday.
Pssst! They put dead viruses into vaccinations!
A cell conducts endocytosis by pinocytosis and phagocytosis.