Question
click below
click below
Question
Normal Size Small Size show me how
Bilogical plant scie
Unit 7: Plant Reproduction
Question | Answer |
---|---|
reproduction without fertilization | asexual reproduction |
a form of plant asexual reproduction that involves transferring a bud from a parent plant to a stock (new plant) | budding |
a form of plant asexual reproduction using a section of plant that can regenerate itself | cutting |
in plant reproduction, union of pollen sperm with ovule to produce seeds | fertilization |
sprouting of a seed to produce a new plant | germination |
asexual plant reproduction involving the insertion or moving of a scion (piece of a plant) onto another plant (stock) so that a new plant is created | grafting |
a plant resulting from selected crossing of parents that are unlike | hybrid |
asexual plant reproduction involving promoting the growth of roots on stems or branches while still attached to the parent plant | layering |
the portion of the pistil of a flower that contains one or more ovules, female reproductive organ | ovary |
the egg-containing part of an ovary that develops into a seed | ovule |
the male element or spore of a flower borne by the anthers and forms sperm cells needed for fertilization of the ovules in the ovary of a flower | pollen |
the transfer of pollen from the anther to the stigma of a flower in the fertilization process | pollination |
the reproduction of plants by sexual or asexual means | propagation |
to scratch or crack the coating of a seed to promote germination | scarification |
the structure that contains the embryo of a plant | seed |
reproducing plants from seeds | sexual propagation |
the female organ of a flower that receives pollen | stigma |
the rest period some seeds need before they will germinate | stratification |