मेजर ध्यानचंद खेल रत्न पुरस्कार पाने वाले खिलाड़ियों की लिस्ट/List of players who have received Major Dhyan Chand Khel Ratna Award || भारत से नोबेल पुरस्कार विजेताओं की सूची | Most Important For All Competitive Exams ||
IMPORTANT GS NOTES FOR UPCOMING EXAMS || मेजर ध्यानचंद खेल रत्न पुरस्कार पाने वाले खिलाड़ियों की लिस्ट/List of players who have received Major Dhyan Chand Khel Ratna Award || भारत से नोबेल पुरस्कार विजेताओं की सूची | Most Important For All Competitive Exams ||
मेजर ध्यानचंद खेल रत्न पुरस्कार पाने वाले खिलाड़ियों की लिस्ट/List of players who have received Major Dhyan Chand Khel Ratna Award || भारत से नोबेल पुरस्कार विजेताओं की सूची | Most Important For All Competitive Exams || Haryana Current Affairs November 2021 Hindi Notes ||

️Science {Cell} important Questions


  • ️Science {Cell} important Questions❇️

Q1. Which biologist first gave the name ‘Cell’?
A.Fleming
B.Leuvenhoek
C.Robert Hook✍️
D.Brown

Q2. Which structure differentiates animal cell from plant cell?
A.Ribosome
B.mitochondria
C.centromere
D.centriole

Q3. Which of the following functions would not be performed in the absence of ribosomes in the cell?
A.Respiration
B.Emissions
C.Protein synthesis
D.Carbohydrate Synthesis

Q4. If the mitochondria stop working, which function will not be able to be done in the cell?
A.Reduction of food
B.oxidation of food✍️
C.Digestion of food
D.Absorption of food

Q5. What is called the power house of the cell?
A.Golgi body
B.nucleolus
C.mitochondria✍️
D.Ribosome

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