Aresearcher discover two populations of birds that are similar. the two populations living habitats that are different. what evidence might suggest to the researcher that the birds belong to different species rather than the same species?

Which of the following statements about c4 carbon fixation is not true? a c4 carbon fixation is an adaptation for plants exposed to high light intensityb. c4 carbon fixation occurs in more plants than c3 carbon fixation.c c4 carbon fixation is more common in areas of high temperatures than c3 carbon fixation.d. c4 carbon fixation occurs in the inner cells of a leaf rather than the entire leaf.

Which best describes carbon dioxide’s path out of the body

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?