Mr. lee is a scientist who is studying an extinct bird. He wants to learn more about it lived. Which feature of the bird would be the best thing for him to study to discover what the bird ate?

Which of the following would be least likely to support the modern concept of biological evolution? ( 2 points) a)different species of organisms with similar bone patterns b)different species of organisms with similar reproductive rates species in c)different domains with similar metabolic pathways species in d)different kingdoms with similar cellular structures.

The united states produces an average of 429 billion pounds of food annually. about 133 billion pounds of that food ends up as waste.the percentage of food that the united states wastes each year is %.

The transport tubes from food came down the plant are called?