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- Dictionarypollen/ˈpɒlən/
noun
- 1. a fine powdery substance, typically yellow, consisting of microscopic grains discharged from the male part of a flower or from a male cone. Each grain contains a male gamete that can fertilize the female ovule, to which pollen is transported by the wind, insects, or other animals.
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POLLEN definition: 1. a powder, produced by the male part of a flower, that causes the female part of the same type of…. Learn more.
Pollen is a powdery substance produced by most types of flowers of seed plants for the purpose of sexual reproduction. [1] . It consists of pollen grains (highly reduced microgametophytes ), which produce male gametes (sperm cells).
Jun 4, 2024 · noun. pol· len ˈpä-lən. 1. : a mass of microspores in a seed plant appearing usually as a fine dust. 2. : a dusty bloom on the body of an insect. Examples of pollen in a Sentence. Recent Examples on the Web Wash skin and clothing to eliminate pollen transfer after returning from outside.
Jun 4, 2024 · pollen, a mass of microspores in a seed plant appearing usually as a fine dust. Each pollen grain is a minute body, of varying shape and structure, formed in the male structures of seed-bearing plants and transported by various means (wind, water, insects, etc.) to the female structures, where fertilization occurs.
POLLEN meaning: 1. a powder, produced by the male part of a flower, that causes the female part of the same type of…. Learn more.
Pollen definition: the fertilizing element of flowering plants, consisting of fine, powdery, yellowish grains or spores, sometimes in masses.. See examples of POLLEN used in a sentence.
Aug 19, 2017 · Pollen Definition. Pollen refers to the powdery product synthesized by seed plants responsible for the production of the male gametes of the plant (shown below).
Pollen is the grainy stuff inside a flowering plant that makes it possible for the plant to reproduce. Insects, birds, people, and the wind help to spread pollen between plants. When pollen spreads to the female part of a plant, it germinates, or begins the process of growing a new plant.
Definition of pollen noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
POLLEN definition: a powder produced by flowers, which is carried by insects or the wind and makes other flowers…. Learn more.
