Watch the video found at the link below and write a summary describing GVC 4. In your summary be sure to use the following terms. traits, natural selection, ecosystem

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.

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring

Which enzymes break down carbohydrates?