The beginnings of a brain first become apparent around four weeks after conception when the neural plate folds to form the neural tube
Answer:
fire extingreihusi unscheme
I believe the answer is B.2
<span>the flowchart that explains how genes are passed to offspring is :
C. DNA - RNA - Protein - trait
DNA provide the cell with genetic data to be paseed to the offspring. RNA helped carried out that genetic blueprint from nucleus to ribososm. Protein is used as a template for organism development, and then trait is passed</span>
