Sulphur photosynthetic bacteria
In sulphur photosynthetic bacteria name the molecule which donates hydrogen for photosynthesis?
Expert
In sulphur photosynthetic bacteria the substance which donates hydrogen is hydrogen sulphide (H2S) and not water. Thus there is no release of molecular oxygen however there is production of molecular sulphur (S2). (Oxygen and sulphur contain similar number of valence electrons.)
Define attenuation? Briefly explain it.
State some factors through which the organism can understand that the process of clotting should begin?
Process Automation: It is a general technology term which is used to explain any process being automated via the use of computers and computer software. The processes that have been automated need less human intervention and less human time to convey.
Describe and answer in economic terms a managerial decision you have knowledge about (for example, the oil and Gas Industry). What should one consider when starting a new business?
Describe the History of DNA sequence database.
State the action mechanism of the antibiotic penicillin?
Write down the types of fecundation which happens in arthropods?
Describe the route of the ingested food from swallowing till the duodenum? Answer: Until reaching the duodenum, the food enters the mouth, passes through the pharynx
Explain why pteridophytes are more common within the humid places?
Elucidate in concise about hydrophobic interactions in the antigen-antibody interaction.
18,76,764
1959484 Asked
3,689
Active Tutors
1442994
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!