5. Ocean-continental convergence produces

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 statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment

Which of the following particles always has a positive charge? a. electronb. neutron c. proton d. ion