How is meiosis different from mitosis? A. At the end of meiosis, each gamete has two full sets of chromosomes
B. Meiosis results in two genetically identical offspring cells.
C. During meiosis, the nucleus decides only once
D. Meiosis results in four gametes

Rotenone is an insecticide that is toxic

80 points pls brainliest 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?

If an organ has six haploid chromosomes,how many chromosomes are present. 6 12