1.) what is the importance of understanding the structure and behavior of the subatomic particles of atoms?

- <u>we can find out how atoms combine and form many compunds</u>.
- <u>By learning about atomic structure, we can find out how atoms collide.</u>
- <u>By learning about atomic structure, we can find out why atoms do not have mass.</u>
2.) What is the importance of quantum numbers?

- <u>Quantum numbers are important because they can be used to determine the electron configuration of an atom and the probable location of the atom's electrons.</u>
- <u>Quantum numbers are also used to understand other characteristics of atoms, such as ionization energy and the atomic radius</u>
3.) What are the andvantages of usingdata/information using electron configuration?

- <u>T</u><u>he electron configuration of different atoms is useful in understanding the structure of the periodic table of elements. </u>
- <u>The concept is also useful for describing the chemical bonds that hold atoms together.</u>

A. blue and gram green light
C. Because ecosystems consist more of animals
The inside of your nose is called the nasal cavity. A mucous membrane lines your nasal cavity and it helps keep your nose moist. Little hairs inside your nasal cavity help filter the air you breathe in and block dirt and dust from getting into your lungs.
Here's the link for you to go more in-depth on your own. http://sciencenetlinks.com/student-teacher-sheets/mechanics-respiration/#:~:text=The%20inside%20of%20your%20nose,from%20getting%20into%20your%20lungs.
Answer:
Hey there!
The correct answer would be a Decrease in myoglobin. Myoglobin contains a large amount of oxygen, and desaturates when muscles move. When you run a marathon, your muscles move and thus you have decreased myoglobin.