In the context of environmental science and biology, various types of conservation methods are applied to protect species. One key type is taking threatened species out of their natural habitat and placing them in special settings. This process involves:
Based upon these descriptors, this type of conservation is known as Biodiversity conservation. This approach focuses on maintaining and restoring varied forms of life and ensuring they are conserved ex-situ, that is, outside their natural habitats.
Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): A typical unfertilized, angiosperm embryo sac at maturity is 8-nucleate and 7-celled.
Reason (R): The egg apparatus has 2 polar nuclei.
In the light of the above statements, choose the correct answer from the options given below: