WebRibbon-shaped chloroplasts occur in A Chlamydomonas B Spirogyra C Ulothrix D Riccia Hard Solution Verified by Toppr Correct option is B) Chlamydomonas possess single cup shaped chloroplast which occupies major portion of cell. Spirogyra are free flowing filamentous green algae possessing ribbon shaped chloroplast arranged in helical … WebMay 6, 2024 · Other pigments, carotenoids are also present in chloroplast which serve as accessory pigments. Carotenoid trapping solar energy and passing it to chlorophyll. ... spheroid, star-like girdle-shaped, spiral ribbon-like, reticulate, or cup-shaped. The size of the chloroplast is generally measured at about 5-10 µm in diameter and 2-3 µm in …
Select the incorrect match with respect to the shape of chloroplast
WebApr 2, 2024 · The chloroplast of the selaginella is discoid in shape and the plastids are present in the crescent shape. -Ulothrix belongs to green algae. It is found in marine water and freshwater. It has a distinct nucleus, cytoplasm, and chloroplast present. It is filamentous in nature. WebApr 9, 2024 · Some common types of green algae and the shape of their chloroplasts are given below – a. Chlorella – It has a discoid or disc-shaped chloroplast. b. Ulothrix – It has a girdle shaped or girdle like chloroplast. c. Chlamydomonas – It has a cup-like or cup-shaped chloroplast. d. Oedogonium – It has a reticulate chloroplast. e. dr peter herman el paso tx
Chloroplast- Definition, Structure, Types, Functions, Diagram
WebQ. Cup-shaped chloroplast is present in 1442 28 Plant Kingdom Report Error A Spirogyra B Chlamydomonas C Ulothrix D Chara Solution: A single cup-shaped chloroplast is … WebFeb 2, 2024 · The chloroplast has a large sinus in the ventral portion (Fig. 1d ), and a big cup-shaped pyrenoid starch sheath is at the dorsal region (Figs. 1b, c and 2c ). Thylakoids sheets penetrate the pyrenoid (Fig. 2c ). A disc-like structure is located at the dorsal part of the cell (Figs. 1e and 2c ). WebMar 29, 2024 · The correct option is (A). The shape of chloroplast in higher plants is discoid. Note:- Chloroplasts are semiautonomous cell organelles. They have their own circular DNA and ribosomes. Chloroplasts are dimorphic i.e. they have two very different forms. The mesophyll cells of C 3 and C 4 plants have this granal form of the chloroplast. dr peter herman dermatology el paso tx