Using specific information from your observations, compare and contrast how Phycomyces blakesleeanus, Sordaria famicola, and Agaricus sp. avoid inbreeding, and create and maintain genetic diversity. For this answer please respond to the following questions. What mechanism(s) is/are involved in creating and maintaining genetic diversity and how are they similar and/or different in these examples

The transport tubes from food came down the plant are called?

Hemoglobin is a proton that carries oxygen around your body what is hemoglobin made from

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?