Biology, 18.01.2021 23:50 gabedafame26
How does the diagram support the claim that mammal species are closely
related to one another?
A. They are all adapted to the same environment.
B. They all have the same kind of limb.
C. Their bodies are all about the same size.
D. Their skeletons have many similarities.
I’m
Answers: 3
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Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?
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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?
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Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.
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How does the diagram support the claim that mammal species are closely
related to one another?
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