Question

Description acceptable. A 2008 paper by Ran Nathan references a skate’s mermaid purse as a vector of this process’s non-standard LDD subtype, which “breaks the rules” by occurring more frequently than expected. In rainforests, the Janzen-Connell hypothesis links greater success in this process to less predation and greater survival. Nutritious elaiosomes attract ants in a form of this process that ends (15[1])in the colony’s refuse midden. Either turgor pressure or tension caused by desiccation can lead to a non-fungal “ballistic” form of this process, as seen in the (*) sandbox tree. “Winged” samaras and the pappas of dandelion clocks facilitate this non-germination process, which is triggered by fire in some (-5[1])serotinous plants. Squirrels engage in this process when they abandon acorn stashes. For 10 points, wind and defecating animals are vectors for what process in which a parent plant spreads its embryos? ■END■ (10[1])

ANSWER: seed dispersal [accept answers that indicate seeds being transmitted, deposited, blown, launched, exploded, etc. away from their parent plant; accept planting seeds or trees or plants; prompt on dispersal; prompt on reproduction]
<KT, Biology>
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Buzzes

PlayerTeamOpponentBuzz PositionValue
Rosa XiaCornell MATLABRIT6015
Darryl WangSyracuse+RochesterCornell R108-5
Richard NiuCornell RSyracuse+Rochester14110