Which of these best describes the inheritance pattern of skin color? multiple allele in which offspring receive three alleles from each parent multiple allele in which offspring receive three alleles from only one parent polygenic in which offspring receive three alleles from each parent polygenic in which offspring receive three alleles from only one parent

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?

What are the ingredients of oobleck?

Natural selection changes allele frequencies because some survive and reproduce more successfully than others.