Botany - Sexual Reproduction in Flowering Plants Question with Solution | TestHub
BotanySexual Reproduction in Flowering PlantsPre-fertilisation Structures and EventsEasy2 minPYQ_2020
BotanyEasysingle choice
Which lupine was excavated from the tundra that germinated and flowered after a record 10,000 years?
Options:
Answer:
D
Solution:
After their dispersal, seeds remain viable for different periods. Some seeds can be very old yet viable.Lupinus arcticusexcavated from Arctic Tundra has a seed that germinated after 10,000 years of dormancy. Date palm,Phoenix dactylifera, has a 2000-year-old viable seed. It was discovered during the archeological excavation at King Herod's palace near the Dead Sea.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Sexual Reproduction in Flowering PlantsSubtopic:Pre-fertilisation Structures and Events
⏱ 2mℹ️ Source: PYQ_2020
Doubts & Discussion
Loading discussions...
