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General Science-1 (in Hindi)
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Top 500 general science questions with explanation This course will help you in every competitive exams Here we'll cover all about general science i. e., physics, chemistry, biology.

Priyanka Aggarwal is teaching live on Unacademy Plus

Priyanka Aggarwal
Helping hand award winner February 2018 B.Sc. and M Sc. from Delhi university university topper, gold 🏅 medalist author ( competitive Englis

Unacademy user
mahaaaan.... hmko EC tarah ka teaching pattern waala 1 mahaan teacher chahiye tha mam aur woh Sara quality aapme h jo 1 behtareen teacher me hona chahiye.. thank you mam .. bahut bahut shukriyaa
Priyanka Aggarwal
4 months ago
Thankyou so much 😃 Suhail ji please rate and review the course 😊
Suhail Ahmad
4 months ago
G mam
ma'am your teaching skills is superb...ma'am can u do a small favour,, next time you also give the ans. of all four ans. like scientific names nd others..# baaki sb to mst h👌
Priyanka Aggarwal
4 months ago
Ok i got it ki aap kya kehena chahte hai bilkul aisa hi karongi 😊
Kuldeep Meena
4 months ago
thank u ji 👍🙏^_
ma'am how many questions have been completed till now? please reply.
Priyanka Aggarwal
4 months ago
200-250 to ho hi gaye honge
Sanjay KUMAR
4 months ago
thanks for replying and please complete all 500 questions as soon as possible because rrb je exam is about to come and these 500 questions will help me. thanks
hey priyaka thanks alot lesson was really usefull.. but it can be possible when we are doing MCQs from sciens section especialy bio chem and physics some detailed explaination according to a proper sequence hence we have done complete course here and no need to study from any other sources.. like if we are studying vitamin's name than we can complete all together i understand it more time consuming but also more helpful
Priyanka Aggarwal
5 months ago
Thankyou 😊 so much Vijay ji i am trying ke main zyada se zyada knowledge aapko provide karwa paon iss course ke through 😊 please rate and review the course 😊
Mam Your blessings is with me. I always do.⭐⭐⭐⭐⭐
Priyanka Aggarwal
5 months ago
Very good 😊 Aditya ji m always with you 😊
thank u mam. notes bana Raha hu mam
Priyanka Aggarwal
5 months ago
Very good 😊
thank you so much ma'am
thank you so much ma'am
  1. Top 500 General Science questions i ^' with explanation SUo presented by Priyanka aggarwal


  2. verified . , star educator YOUTUBER #4 year teaching experience ( SSC, banking, railways) author (competitive English by Priyanka aggarwal) http://unacademy.com/user/Priyankaaggarwal1988-6163


  3. Top 500 General Science questions i ^' with explanationo presented by Priyanka aggarwal


  4. Which is the second largest gland of Human body? (a) Liver/ b) Large Intestine/ aST 3TET (c) Thorax/Ta (d) Pancreas/ 3FRFT R aRT


  5. Ans.(d) Sol. the second largest eand in human body i pancreas.


  6. Annona squamosa is the scientific name of - (a) Custard Apple/that he (b) Papaya/iclr (c) Babul/ ai (d) Drumstick/GA T


  7. Ans.(a) Sol. Annona Squamosa is the scientific name of Sugar-apple or sweetsop or Custard apple.


  8. Binomial Nomenclature was founded by - (a) Charles Darwin/Tloff SITOT (b) Robert Nucleus/ Tad TRRIT (c) Carl Linnaeus/ (d) Lamarck/ HT


  9. Ans.(c) Sol. The formal introduction of Binomial Nomenclature system of naming species is credited to Carl Linnaeus.


  10. The disease Beri Beri is caused due to the deficiency of which of the following? (a) Vitamin B2/faIT B2 (b) Vitamin B1/faCIfHTB1 (c) Vitamin B12/CIHGT B12 (d) Vitamin E/fCIIHOT E


  11. Ans.(b) Sol. Beriberi is a disease caused by a vitamin B1 deficiency also known as thiamine deficiency


  12. Chlorophyll was first isolated and named by (a) Caventou/ahac (b) Pelletier/ (c) Chlorophyll/ FHHeG (d) Caventou and Pelletier/ dafeZT fZT


  13. Musa paradisiaca is the scientific name of which plant? (a) mango/3ITH (b) wheat/ (c) Corn/Horch (d) banana


  14. Prawns belong to which family? (a) Crustaceans/FRT (b) Fish/HrF (c) Amphibians/3E (d) Reptiles/


  15. Ans.(a) Sol. Prawns are crustaceans similar in appearance to shrimps, but they can be distinguished by the gill structure which is branching in prawns and not in shrimp.


  16. Vitamin A is also known as (a) Thiamine/ (b) Riboflavin/ (c) Retinol/ (d) Calciferol faRThia at


  17. Ans.(c) Sol. Vitamin A is also known as retinol because it produces the pigments in the retina of the eye. Vitamin A promotes good vision, especially in low light.