Which sphere allows the human breathe oxygen from the air to the lungs that involves matter starting and ending ?
1 answer:
ALVEOLI that’s the answer
You might be interested in
Answer: O many celled organisms
Explanation:
Answer:
hi hope this helped you
Answer:
She is using Karyotyping
Explanation:
A karyotype is the number and visual appearance of the chromosomes in the cell nuclei of an organism or species.
D because they are complete systems