नागफनी (Opuntia) में मुख्य रूप से प्रकाश-संश्लेषण का कार्य किस रूपांतरित संरचना द्वारा होता है?

What is the common Hindi name of Cuscuta reflexa?

The sporangium of a fern dehisces (bursts) to release spores at the region called:

Given below are two statements, one labeled as Assertion (A) and the other as Reason (R): Assertion (A): Cuscuta (Dodder) is an example of a parasitic angiosperm. Reason (R): It gets its nourishment directly from the photosynthetic leaves of the host plant. Choose the correct answer from the options given below: