If two closely related species of woodpeckers coexist on the same tree but at different heights in the canopy, which of the following are possible explanations: A. Competition, competitive exclusion, and resource partitioning B. Each species competed long ago in the past and are adapted to feeding at different heights C. The species are not competing and never did D. All of the above E. None of the above

Based on the results of this study, what questions remain unanswered? how can these questions guide future research

What is the difference between sex-linked traits and autosomal traits in humans? a. sex-linked traits can only be passed from fathers to sons, while autosomal traits can be passed on from both parents to offspring of any sex. b. sex-linked traits are passed on through the x and y chromosomes, while autosomal traits are passed on through the other 22 chromosomes. c. sex-linked traits only affect females, while autosomal traits affect both males and females. d. sex-linked traits refer to genes that are on the x and y chromosomes, while autosomal traits refer to genes on all 23 chromosomes.

Select the word from the list that best fits the definition the temperature to which air must cool to be saturated