Question

Sex first originated in

Answer 1

Correct option is D. Both (1) and (2)
(A)Protista are simple eukaryotic organisms that cannot be classified as plant, animal or fungus. They are mostly unicellular, but some are multicellular. They are first originated.

(B)Algae are group of photosynthetic organisms. They may be unicellular or multicellular. They are found in swampy areas, ponds, ditches, etc.They lack distinct organs. They were evolved after protista.

(C)Angiosperms are the vascular living plants which have true roots, stems, and leaves. They are flowering plants. Their reproductive structures are flowers.

So, the correct option is 'Both (1) and (2)'.