1. ladybugs' markings are attractive to humans they are unattractive to predators.

2. ladybugs' markings are attractive to humans but unattractive to predators.

sentence 1 contains one or more errors. which technique is used in sentence 2 to correct the grammatical problems in sentence 1?

a.

adding a conjunction and rearranging phrases

b.

inserting a semicolon

c.

adding an independent clause

d.

creating a subordinate clause

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

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?

Easy 6th grade work! 100 points! i need fast! compare the parts of a cell and the cell as a whole to another common nonliving system (i.e., a car, a city, describe the parts of a cell and their primary function.