Seed Dispersal: Dandelions

-

 (Term #84: Seed Dispersal)


Definition: Seed Dispersal is how plants spread their seeds to new locations so they can grow. Plants rely on the wind, animals, water, and other methods to move their seeds.

Explanation: Dandelions utilize wind for seed dispersal. Every dandelion seed has a fuzzy white structure attached, which catches air, allowing the seeds to be blown to new places. 


Comments

Post a Comment

Popular posts from this blog

R-Strategist: Caterpillars

-
Image
(Term #80: R-strategist) Definition:  R-strategist refers to species that have a lot of offspring but do not spend time or energy raising the individuals. Although many will die, by having many offspring, a few will likely survive to reproduce.  Explanation:  A group of young caterpillars on the underside of a leaf are shown here. Butterflies are r-strategists; they lay a lot of eggs but do not raise their young. Only a few of these caterpillars will metamorphose into adult butterflies. 
Read more

C3 Plant: Oak

-
Image
  (Term #17: C3 plant) Definition: C3 plants are plants that have not adapted to resist photorespiration (caused by the combination of oxygen, rather than carbon dioxide, with RuBP during cellular respiration) which consumes energy and fixed carbon. Explanation: The majority of plants are C3 plants, including oak trees like the seedling shown in the photograph.
Read more

Frond

-
Image
  (Term #40: Frond) Definition:  A frond is the leaf structure of a fern, where photosynthesis occurs.  Explanation:  An Autumn Fern is shown in this photograph. Its ferns are green and red-green in color. 
Read more