You’ve been volunteering in a kindergarten classroom, and one of the children asks a the biological levels of organization that you are studying (in random order): tissues, cells, organ systems, organs. From
smallest to largest, explain these levels as they relate to the cartoon image below. Remember, it is unlikely the children in
this kindergarten class have taken an advanced science course yet so keep this in mind when making your explanation.

Which muscle is responsible for inhalation ?

20 point pls brianliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula. 5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects. 8. describe the planets’ orbits around the sun. 9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets. 13. what causes the seasons?

Write the balanced chemical equation forphotosynthesis.