विभिन्न पादप भागों जैसे: जड़, तना, पत्ती, पुष्प, फल आदि के बाहरी रूपों और उनकी संरचना के अध्ययन को क्या कहते हैं?

Match the following types of fruits with their correct features. a. Achene - i. Develops from a superior ovary with pericarp free from seed coat (e.g., Mirabilis) b. Caryopsis - ii. Develops from a superior ovary with pericarp fused with testa (e.g., Gramineae) c. Cypsela - iii. Develops from an inferior ovary with pericarp free from seed coat (e.g., Compositae) d. Samara - iv. Pericarp is winged (e.g., Hiptage)

In sorosis, the edible part of the fruit is formed by: