Gk Question Answer Quiz English

Cell Biology Gk Questions Answers English

Top Cell Biology Gk Questions Answers In English For All Competitive Exams. You Will Read The Top Question And Answer Related To Cell Biology In This Post. This Can Be Asked In Any Competitive Exams, Must Read Once.

Cell Biology Gk Questions Answers In English

Q1.Which cell organelle plays a major role in protein synthesis?

  1. Golgi apparatus and mitochondria
  2. lysosomes and mitochondria
  3. lysosomes and centrosomes
  4. endoplasmic reticulum and ribosomes

Correct Ans: D. Endoplasmic Reticulum and Ribosomes

Q2.Which of the following is an organelle that is not found in prokarytic cells?

  1. plasma membrane
  2. ribosome
  3. cell wall
  4. mitochondria

Correct Ans: D. Mitochondria

Q3.Which biologist first gave the name ‘Cell’?

  1. Robert Hook
  2. brown
  3. Fleming
  4. Leuvenhoek

Correct Ans: A. Robert Hook

Q4. Which cell organelle of the following M forms lysosomes?

  1. Goljikaya
  2. Ribosome
  3. nucleus
  4. endoplasmic

Correct Ans: A. Goljikaya

Q5.Which structure differentiates animal cell from plant cell?

  1. centromere
  2. centriole
  3. Ribosome
  4. mitochondria

Correct Ans: B. Centriole

Q6. Where is DNA found outside the nucleus?

  1. mitochondria
  2. endoplasmic reticulum
  3. Golgica
  4. Ribosome

Correct Ans: A. Mitochondria

Q7.Which of the following function will not be performed in the absence of ribosomes in the cell?

  1. Protein Synthesis
  2. Carbohydrate Synthesis
  3. respiration
  4. emissions

Correct Ans: A. Protein synthesis

Q8.Which one of the following nutrients is a structural component of the cell wall of plants?

  1. Phosphorus
  2. Calcium
  3. Manganese
  4. potassium

Correct Ans: C. Manganese

Q9.If mitochondria stop working, which function will not be able to be done in the cell?

  1. digestion of food
  2. absorption of food
  3. Food Reduction
  4. oxidation of food

Correct Ans: D. Oxidation of food

Q10.Which one of the following cell organelles is semipermeable?

  1. cell wall
  2. nucleus
  3. cell membrane
  4. plasma membrane

Correct Ans: C. Cell membrane

Q11.Which is called the power house of the cell?

  1. mitochondria
  2. Ribosome
  3. golgi body
  4. nucleolus

Correct Ans: A. Mitochondria

Q12.Which of the following is not true about the cell?

  1. Each cell has its own capacity for execution
  2. Same type of cells are present in all body tissues
  3. Size and size of cells are related to specific function
  4. Some cells have changing sizes

Correct Ans: B. Same type of cells are present in all body tissues

Q13.Which of the following is the largest organelle?

  1. Plastid
  2. golgi body
  3. chromosome
  4. mitochondria

Correct Ans: A. Plastid

Q14. Which of the following is the smallest cell?

  1. White Blood Cells
  2. red blood cells
  3. Mycoplasma
  4. amoeba

Correct Ans: C. Mycoplasma

Q15.Where does protein synthesis take place in the cell?

  1. in mitochondria
  2. at the centrosome
  3. in the golgi body
  4. in the ribosome

Correct Ans: D. in the ribosome

Q16. The living part of the cell is called the protoplasm. What is it made of?

  1. Nuclei only
  2. cytoplasm, nucleus and any cytoplasm
  3. cytoplasm only
  4. cytoplasm and nucleus

Correct Ans: B. Cytoplasm, nucleus and any cytoplasm

Q17.The outermost covering of plant cells is called?

  1. tonoplast
  2. endoplasmic reticulum
  3. cell membrane
  4. cell wall

Correct Ans: D. Cell wall

Q18. Which chromosome has the highest number (2n)?

  1. in humans
  2. in Ophioglossum
  3. in sugarcane
  4. in the potato

Correct Ans: B. In Ophioglossum

Q19.Cells provide definite forms of?

  1. Central
  2. golgi body
  3. cell membrane
  4. cell wall

Correct Ans: D. Cell wall

Q20. Real nucleus is absent in?

  1. in fungi
  2. in Lycano
  3. in bacteria
  4. in green algae

Correct Ans: C. In bacteria

Q21.The dense network of fine, branched, membranous and irregular tubules present in the cytoplasm is called?

  1. Ribosome
  2. endoplasmic reticulum
  3. golgi body
  4. mitochondria

Correct Ans: B. Endoplasmic reticulum

Q22.Electron microscope discovered-

  1. Fleming and Brown
  2. Watson and Crick
  3. Knoll and Ruska
  4. Schleiden and Schwann

Correct Ans: C. Knoll and Ruska

Q23.The active site of protein formation is-

  1. mitochondria
  2. golgi body
  3. lysosome
  4. in the ribosome

Correct Ans: D. in the ribosome

Q24. The term chromosome is provided by?

  1. suton
  2. Wagner
  3. Hoffmeister
  4. Waldair

Correct Ans: B. Wagner

Q25.Which cell organelle is found only in plant cells?

  1. Lavak
  2. vacancies
  3. cell wall
  4. all of the above

Correct Ans: D. All of the above

Q26.The functional activities of the cell are controlled by?

  1. by Protoplasm
  2. by the nucleus
  3. by the Wagner
  4. by mitochondria

Correct Ans: B. by the nucleus

Q27.The active site of cellular respiration is-

  1. ribosome
  2. lysosome
  3. golgi body
  4. mitochondria

Correct Ans: D. Mitochondria

Q28.Who was the first to discover Nucleus?

  1. Hoffmeister
  2. brown
  3. Leuvenhoek
  4. the dog

Correct Ans: B. Brown

Q29.Leucoplasts are mainly found in?

  1. in leaf cells
  2. in flower cells
  3. in root cells
  4. in stem cells

Correct Ans: C. in root cells

Q30.D. N. a. Who first proposed the bihelix form of?

  1. Lamarck and Darwin
  2. Hugo de Breeze
  3. Watson and Crick
  4. Fisher and Haldani

Correct Ans: C. Watson and Crick

Q31.What gives different types of attractive colors to flowers and seeds?

  1. chloroplast
  2. tonoplast
  3. leukoplast
  4. chromoplast

Correct Ans: D. Chromoplast

Q32. Whose statement is ‘Material base’?

  1. Huxley
  2. treviranes
  3. Henry
  4. Lamarck

Correct Ans: A. Huxley

Q33.What gives green color to leaves?

  1. leukoplast
  2. tonoplast
  3. chromoplast
  4. chloroplast

Correct Ans: D. Chloroplast

Q34.Who was the first to use the word Protoplasm?

  1. John Ray
  2. Hatchison
  3. Darwin
  4. Purkinje

Correct Ans: D. Purkinje

Q35.What is the suicide sac of a cell called?

  1. nucleosome
  2. golgi body
  3. lysosome
  4. ribosome

Correct Ans: C. Lysosomes

Q36.Mitochondria is absent in?

  1. Bacterium
  2. Green Algae
  3. yeast
  4. fungus

Correct Ans: A. Bacterium

Q37.The enzyme found in the lysosome which has the ability to dissolve or destroy the protoplasm is called?

  1. nucleoplasm
  2. Hydrolytic enzymes
  3. cell sap
  4. cytoplasm

Correct Ans: B. Hydrolytic Enzyme

Q38.The inner fold of mitochondria is called?

  1. Matrix
  2. microsomes
  3. Christie
  4. oxisomes

Correct Ans: C. Christie

Q39.80% of the substance found in the cell?

  1. minerals
  2. Water
  3. Protein
  4. fat

Correct Ans: B. Water

Q40. Cell wall is-

  1. selective permeability
  2. unreachable
  3. Transcendence
  4. semi-permeable

Correct Ans: C. Transcendence

Q41.Difference is found between a plant cell and an animal cell due to the presence of?

  1. Cell Art
  2. nuclei
  3. chloroplast
  4. cell wall

Correct Ans: D. Cell wall

Q42. Do lysosomes function?

  1. in intracellular digestion
  2. in fat synthesis
  3. In Protein Synthesis
  4. In Processing and Packaging

Correct Ans: A. In intracellular digestion

Q43.The main function of Golgi body is-

  1. Producing Digestive Juice
  2. secretory
  3. respiration
  4. initiating cell division

Correct Ans: A. produce digestive juice

Q44. Which organelle is often not present in animal cells?

  1. mitochondria
  2. endoplasmic lattice
  3. Lavak
  4. centriole

Correct Ans: C. Lavak

Q45.Which of the following cell organelles carry DNA?

  1. lysosome
  2. mitochondria
  3. centriole
  4. Lavak

Correct Ans: B. Mitochondria

Q46.Who discovered mitochondria-

  1. pelled
  2. T.Boderu
  3. Altman
  4. d-dove

Correct Ans: C. Altman