The group of polar bears that live along the eastern coast of russia makes up?

Compare and contrast nutrient limitation in soil vs. nutrient limitation in aquatic ecosystems

What would be the result if crossing over did not happen during meiosis in humans? a. there would be less genetic variation in humans. b. parents would be more likely to look like their children. c. the human population could not reproduce. d. children would have more chromosomes.

Match with o for organic and i for inorganic for each compound