WebEven after killing the generative cell with a laser beam, the pollen grain of tobacco germinates and issues a normal pollen tube, because: Q. 1578 72 JIPMER JIPMER … WebDec 25, 2005 · Observation of plasmolysed generative cells showed that GCS1 associates with the shrunken cytoplasm membrane, but not with the spindle-shaped cell wall ( Fig. 2s ), indicating that GCS1 is...
Even after killing the generative cell with a laser beam, the pollen ...
WebOct 19, 2024 · Generative cell was destroyed by laser but a normal pollen tube was still formed because A. Vegetative cell is not damaged B. Contents of killed generative cell stimulate pollen growth C. Laser beam stimulates growth of pollen tube D. The region of emergence of pollen tube is not harmed class-12 sexual-reproduction-in-flowering-plants … WebApr 7, 2024 · Older mice lost their ability to form aggresomes almost entirely— at least 70 percent of the stem cells in young mice do it, but only 5 percent in old mice. Instead, old mice swapped to using ... halloween movies 1947
Generation Kill Summary SuperSummary
WebEven after killing the generative cell with a laser beam, the pollen grain of a flowering plant germinates and produces normal pollen tube because (1) laser beam stimulates … WebMar 8, 2009 · Sun 8 Mar 2009 19.15 EDT. The show – and the war – is over. Although the final episode left you in little doubt that it was a botched job (the war that is) and that the … WebEven after killing the generative cell with a laser beam, the pollen grain of flowering plant germinates and produces normal pollen tube because ... The generative cell produces two sperm cells whereas the vegetative cell produces the pollen tube which helps to deliver the male gametes to the embryo sac. Therefore, if a laser beam kills the ... halloween movies 1959