Examlex
Name three "rungs" in the distance ladder that let us estimate the value of the Hubble constant.
Microsporocyte
Cell within a microsporangium that undergoes meiosis to produce four n microspores; also called microspore mother cell. Compare with megasporocyte.
Diploid
An organism or cell containing two complete sets of chromosomes, one from each parent.
Apomixis
A form of asexual reproduction in plants, where seeds are produced without fertilization, leading to offspring that are genetically identical to the parent plant.
Hypocotyl
The part of the axis of a plant embryo or seedling below the point of attachment of the cotyledons.
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