The 9: 3: 3: 1 phenotype ratio is expected in the f2 generation when question 3 options: the genes for the two traits assort independently the genes for the two traits are located on the x chromosome the genes for two traits are very close together on the same chromosome the alleles for each trait have incomplete dominance

What are the similarities between photosynthetic and anaerobic organisms?

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d