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Reproduction in Higher Plants (view source)
Revision as of 07:35, 30 January 2018
, 07:35, 30 January 2018→Additional information
= Additional information =
= Additional information =
[https://www.ck12.org/c/biology/angiosperm-evolution/lesson/Evolution-of-Flowering-Plants-Advanced-BIO-ADV/?referrer=concept_details Angiosperm Evolution] - This webpage discusses how flowers probably began as a series of modified leaves spiralled around the stem and co-evolved with their pollinators. It has images related to evolution of flowers including a fossilized plant Archaefructus (“ancient fruit”) has been interpreted as the first flowering plant, with carpels and stamens spread out along the stem, which dates back to the early Cretaceous, 125 million years ago.
[https://www.ck12.org/c/biology/angiosperm-evolution/lesson/Evolution-of-Flowering-Plants-Advanced-BIO-ADV/?referrer=concept_details Angiosperm Evolution] - This webpage of 'CK-12' discusses how flowers probably began as a series of modified leaves spiralled around the stem and co-evolved with their pollinators. It has images related to evolution of flowers including a fossilized plant Archaefructus (“ancient fruit”) has been interpreted as the first flowering plant, with carpels and stamens spread out along the stem, which dates back to the early Cretaceous, 125 million years ago.
==Useful websites==
==Useful websites==