List of top Botany Questions on Plant Hormones

Which of the following functions are concerned with the plant growth regulator cytokinin? I. Chloroplast production in leaves II. Stomatal closure III. Root growth and root hair formation IV. Overcome apical dominance

Identify correct statements about 'DNA content'. A. Each species has a characteristic content of DNA. B. Eukaryotes always contain much more DNA than prokaryotes. C. Lower eukaryotes in general have higher DNA than E. coli. D. Vertebrates have equal amount of DNA as in E. coli. E. 1 pg of DNA is equivalent to 93 cm of DNA. Choose the correct answer from the options given below: