The disease is mainly caused by a lack of a slippery substance in the lungs called surfactant. This substance helps the lungs fill with air and keeps the air sacs from deflating. Surfactant is present when the lungs are fully developed.
https://medlineplus.gov/ency/article/001563.htm
Answer:
be heritable and be an advantage to offspring
Answer:
i dont rlly get what ur asking but basically gasses diffues across the cell membrane from high conc to low concentration.
i dont know what passive transport is but active transport goes against the concentration gradient so im guessing passive is the opposite and goes with the conc gradient
Explanation:
The nucleus pretty much controlls all of the cell. Just like the main office controls all of the building
Hope I helped
Well the Diploid cell is located by the non-sec cells aka somatic cells. the haploid cells is located in sex cells
