Scientists have successfully cloned sheep and cattle for several years. A farmer is

considering the advantages and disadvantages of having a flock of sheep cloned

from a single individual. Din the issues the farmer should take into account

before making a decision. Your response should include:

• how a cloned flock would be different from a noncloned flock

• one advantage of having a cloned flock

• one disadvantage of having a cloned flock

• one reason that the former could not mate these cloned sheep with each

other to increase the size of his flock

one reason that the offspring resulting from breeding these sheep with an

unrelated sheep would not all be the same

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?