Answer:
i am not that much of science lover but i there u go
Explanation:
During quiet breathing, the diaphragm and external intercostals must contract. A deep breath, called diaphragmatic breathing, requires the diaphragm to contract. As the diaphragm relaxes, air passively leaves the lungs. A shallow breath, called costal breathing, requires contraction of the intercostal muscles.
i hope it helped
D. Fossil fuels are the remnants of organisms that lived a long time ago and were buried, heated, and formed into hydrocarbons.
Answer:
i think it is A but lmk if it is wrong
Explanation:
Answer:
It is called polyploidy. Hope it helps ❤️
