A. complete a punnet square to show these characteristics but i could me wrong <span />
Answer:
how can I help u.........
It should be 50% and 25%.
The boundary between conducting zone and respiratory zone structures occurs at the terminal bronchiole/respiratory bronchiole junction. The major respiratory structures span the nasal cavity to the diaphragm. Functionally, the respiratory system can be divided into a conducting zone and a respiratory zone. The conducting zone of the respiratory system includes the organs and structures not directly involved in gas exchange. The gas exchange occurs in the respiratory zone.
Im thinking its D. bcuz all three A. B. C. are true
