SOMEONE PLEASE HELP ME!
The diagram shows the process used in gene therapy.
At this location, which label belongs in the area marked X?

a) normal allele
b) mutated gene
c) copied allele
d) inserted gene

What is the difference between the conducting zone and the respiratory zone of the respiratory system? the conducting zone is a series of cavities and tubes that move air to the respiratory zone where gases exchange with the bloodstream. the conducting zone exchanges gases between the lungs and the alveoli and the respiratory zone is a series of cavities and tubes that move air to the conducting zone. the conducting zone moves oxygen into the cells and the respiratory zone takes carbon dioxide away from the cells. the conducting zone moves oxygen into the bloodstream and the respiratory zone takes carbon dioxide away from the bloodstream.

Which type of respiration takes place when there is no oxygen present

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this