Amale mouse with brown fur color is mated to two different female mice with black fur. black female 1 produces a litter of 9 black and 7 brown pups. black female 2 produces 14 black pups. a. what is the mode of inheritance of black and brown fur color in mice? b. choose symbols for each allele, and identify the genotypes of the brown the two black females.

Using the periodic table, determine which material is most likely a good conductor

Me 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?

Is dna the same in every cell in the human body explain your answer