The bacteria vibrio vulnificus is sometimes released into the ocean by sewage pollution. this small bacterium is often eaten by filter feeders, such as oysters. what impact would you expect this to have on individuals that consumed oysters which had fed on the bacteria?

a.) the bacteria would have a negative impact on the oysters but is harmless to humans.
b.) the bacteria could cause infections in people who consume contaminated shellfish.
c.) the bacteria could cause infections in people who do not have strong enough immune systems to fight off the bacteria, which could then be transmitted person to person.
d.) the bacteria would not cause infections in any people because our immune systems are strong enough to fight off the bacteria.

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?