DNA, RNA AND SNORKS
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Biology, 22.06.2019 04:30
What type of organism is a one-celled organism that functions as a single unit? a. bi-celled b. single-celled c. pre-celled d. multi-celled
Answers: 2
Biology, 22.06.2019 09:40
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 planetsβ 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?
Answers: 1
Biology, 22.06.2019 12:30
Describe the relationship between isotonic solutions, equilibrium, and water movement into and out of a cell.
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Biology, 22.06.2019 13:30
How does the color of light affect the germination time (amount time a plant takes to develop) of a radish seed?
Answers: 3
Mathematics, 24.01.2020 23:31
Mathematics, 24.01.2020 23:31
English, 24.01.2020 23:31
Mathematics, 24.01.2020 23:31
Mathematics, 24.01.2020 23:31
English, 24.01.2020 23:31
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History, 24.01.2020 23:31
Mathematics, 24.01.2020 23:31