Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Download
MCQs Set 1 (in Hindi)
2,338 plays

More

Dr Praveen Kumar Agrawal is teaching live on Unacademy Plus

Dr Praveen Kumar Agrawal
Ex - Top Faculty, Allen Kota 21 Yrs Pre Medical Experience. Author - 15 books Known for best explanation Youtuber with 3 M views.

U
Unacademy user
I THINK Q 5'S ANSWER IS WRONG AND ANSWER SHOULD BE [D] IF I AM WRONG PLEASE CORRECT ME .. THANK U FOR PROVIDING SUCH A OSM COURSE
RO
nice explanation sir
thank you sir sir life science net ka tyari karna chahta hun. sir
u are the best teacher ☺
join my plus course will be very very helpful for u
Ambuj upadhyay
a year ago
I can't afford sir. plz tell me what can i do.
Pm
sir please hindi me batao
Pm
sir please hindi me batao
  1. PREVIOUS YEARS QUESTIONS PRE-MEDICAL CLASS XI - CHAPTER -13 CHAPTER-WISE Photosynthesis McQ SET -1 Dr. Praveen Kumar Agrawal M.Sc., Ph.D., CSIR NET (URF), SRF, GATE, FIAZ Important Practice MCQs for AllMS/NEET/JIPMER


  2. PLEASE WATCH MY NEW LIVE COURSE (60 Hours of live learning) "Master Biology's Most Important Topics for NEET & AIIMS" Topics - Cell biology and cell division Biomolecules Genetics and Tricks to solve numerical problems Molecular biology Biotechnology Limited seats Register for Rs. 5900/- only


  3. 1. The source of hydrogen for carbon reduction, in dark reaction is (a) NADPH (b) FADH2 (c) H20 (d) RuBP


  4. 2. The number of carbon atoms present in ribulose bisphosphate is: (a) 6 (b) 4 (c) 5 (d) 3


  5. 3. ATP molecules required for synthesis of a glucose molecule in Calvin cycle are: (AFMC 2004) (a) 36 (b) 38 (c) 12 (d) 18


  6. 4. Photophosphorylation means the formation of: (BHU (a) Formation of ATP in light reaction (b) Glucose 6-phosphate from glucose (c) ATP from ADP (d) NADH from NAD-+ 20 06)


  7. 5. Wavelength of light least effective in photosynthesis is (a) Violet (b) Blue (c) Green (d) Red


  8. ith high light compensation point are: (a) C3 plts (b) C4 plants (c) Both (a) and (b) (d) None of these an


  9. 7. Higher CO2 concentrations favour concentrations favor- (a) Photosynthesis and photorespiration (b) photorespiration and Photosynthesis (c) C3 cycle and C4 cycle (d) C3 cycle and CAM cycle whereas low CO2


  10. 8. Photosynthesis is which type of process: (a) Reductive and exergonic (b) Reductive and catabolic (c) Reductive, endergonic and catabolic (d) Reductive, endergonic and anabolic


  11. 10. In C4 plants, the actual synthesis of sugars occurs in (a) Mesophyll cells (b) Bundle sheath cells (c) Spongy parenchyma cells (d) Palisade parenchyma cells (CPMT 2007)