Share Facebook Email Telegram WhatsApp Results #1. Photosynthetic pigments are located in _________. Stroma Stroma Grana Grana Cytoplasm Cytoplasm Thylakoids Thylakoids #2. The Dark reaction of photosynthesis was worked out by _______. Hatch and Slack Hatch and Slack Melvin Calvin Melvin Calvin Arnold Arnold Emerson Emerson #3. During photosynthesis oxygen is evolved from _____. Carbohydrates Carbohydrates Proteins Proteins Sunlight Sunlight Water Water #4. Photosynthetic pigments absorb_________. U V radiation U V radiation I R radiation I R radiation Visible radiation Visible radiation Gama radiation Gama radiation #5. In cyclic photophorylation the high energy electrons are driven out from _________. Chlorophyll a 683 Chlorophyll a 683 P 700 P 700 Chlorophyll a 673 Chlorophyll a 673 P 870 P 870 #6. The hypothesis that all photosynthesis organisms require a source of hydrogen was first proposed by ___________. Van Neil Van Neil Hatch and Slack Hatch and Slack Hill Hill Rubber and Kaman Rubber and Kaman #7. In the photosyntesis process, PS ll absorbs energy at or just below _________. 700 nm 700 nm 870 nm 870 nm 680 nm 680 nm 780 nm 780 nm #8. The amount of ATP required for the synthesis of one glucose molecule in C4 pathway is _______. 18 ATP 18 ATP 30 ATP 30 ATP 12 ATP 12 ATP 24 ATP 24 ATP #9. In bacterial photosynthesis comes from _______. H2S H2S H2O H2O H2SO4 H2SO4 NH3 NH3 #10. Isotopes popularly known to have been used in study of photosynthesis________. C16 and N15 C16 and N15 C14 and O16 C14 and O16 P32 and C12 P32 and C12 C11 and P32 C11 and P32 Finish
