Is this multiple choice?!
I believe the answer is delta.
The process by which oxygen is taken to the lungs is called Inhalation or Inspiration.
Answer:
The cell of humans contains 46 chromosomes and is about to undergo cell division so two types of cells are formed. If the cell division occurs in somatic cells then mitosis occurs or if the cell division occurs in sex cells then meiosis occurs. In mitosis, two daughter cells are formed while in meiosis, four daughter cells are produced. In mitosis, each daughter cell has 46 chromosomes while in meiosis each daughter cell has 23 chromosomes.
The air that we breathe in is an example of solid solution
