Senescence and Rejuvenescence in the Cells of the Potato Plant |
Common terms and phrases
active appear assimilation become cell division cell plate cell plate formation cell walls central spindle changes chlorophyll bodies chloroplasts chro chromatic chromatin chromatin masses chromatin material chromosomes colloidal cork cambium cork layer counts cytoplasm daughter nuclei dense denser differentiation Early Rose variety end view flower fusion Galtonia granules Green Mountain growing increase irregular karyolymph kinoplasm large vacuoles linin Lookout Mountain masses of chromatin metaphase nitrogen nuclear division nuclear wall nucleolar nucleoles nucleus Nucleole old cells old leaves organs osmotic pressure Palisade cells palisade parenchyma parenchyma cells plasma membrane portions potato plant potato tuber Proportion of nucleole protein Pulp parenchyma regenerating layer region rejuvenescence root tip seems senescence side view sieve tubes somatic spindle fibers spireme sprouts starch grains starch parenchyma strands structure substances surface telophase Text figure tion tip-burn tissue tuber tuber cells Ueber vacuolar writer yellowed leaves young cells young leaves young tuber