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General Knowledge :: Biology

  1. The main function of the Golgi body is

  2. A.

     Respiration

    B.

     To begin cell division

    C.

     To produce gastric juice

    D.

     Secretion


  3. Which organelle is the control center of a cell?

  4. A.

     Nucleus

    B.

     Cytoplasm

    C.

     Cell membrane

    D.

     Endoplasmic reticulum


  5. Which of the following organelles of a cell is involved in photosynthesis?

  6. A.

     Chloroplast

    B.

     Mitochondria

    C.

     Golgi bodies

    D.

     Endoplasmic reticulum


  7. The theory which states that all animals and plants are composed of cells and cell products is known as

  8. A.

     Cell Theory

    B.

     Atomic Theory

    C.

     Bohr's Theory

    D.

     None of the above


  9. Biologists mainly deal with matters relating to

  10. A.

     Living part of nature

    B.

     Non living things influencing living things

    C.

     How life works

    D.

     All three a b and c


  11. Mitochondria are also known as

  12. A.

     Store house of the cell

    B.

     Power house of the cell

    C.

     Factory of protein synthesis

    D.

     Factory of ribosomes synthesis


  13. Which is the basic structural as well as functional unit for all organisms?

  14. A.

     Tissue

    B.

     Cell

    C.

     Gland

    D.

     Atom


  15. Which organelles are involved in the manufacture and supply of energy to the cell?

  16. A.

     Ribosomes

    B.

     Mitochondria

    C.

     Golgi Bodies

    D.

     Vacuoles


  17. Which statement is one component of the cell theory?

  18. A.

     DNA is the basis of genetic transfer

    B.

     All living cells arise from pre-existing cells

    C.

     All cells are composed of same organelles

    D.

     Tissues are formed from combinations of cells


  19. Do plant cells have Mitochondria?

  20. A.

     Yes

    B.

     No

    C.

     Can't be determined

    D.

     None