Which of the following best describes an "alternation of generations" life cycle? - alternation of a haploid gametophyte with a diploid sporophyte



Which of these characteristics is shared by algae and seed plants? - chloroplasts



Stomata are pores found in the leaves and stems of plants. What is the function of stomata? - Stomata open to allow gas exchange and close to conserve water.



The cuticle is an adaptation associated with which major event in plant evolution? - moving onto land