biology test Quiz

Question Number 1 what is the outer covering of flowers called A. petals B. sepals C. ovary D. spores E. gametes F. leaves Question Number 2 what is the strongest cells of plants called A. parenchyma B. collenchyma C. sclerenchyma D. ground E. ovary F. bark Question Number 3 what does the mature ovary develop to form A. the nucleus B. fruit C. shell D. gametes E. conifers F. leaves