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General Knowledge :: Biology

  1. In most plants and animals, the fluid filled sacs or cisternae of Golgi Bodies may vary from

  2. A.

     1 to 2

    B.

     2 to 3

    C.

     3 to 7

    D.

     7 to 10


  3. A cell consists of three main components which is ________

  4. A.

     Cytoplasm, Nucleus, cell membrane

    B.

     Protoplasm, Nucleoplasm, Cytoplasm

    C.

     Nucleus, Ribosomes, Plasma membrane

    D.

     Plasma membrane, Nucleus, Golgi bodies


  5. These are rods or filament like very small bodies present in the cytoplasm of all cells of plants and animals.

  6. A.

     Golgi Bodies

    B.

     Ribosomes

    C.

     Lysosomes

    D.

     Mitochondria


  7. Through cell membrane, which substances can pass more easily than others?

  8. A.

     Peptides soluble

    B.

     Nucleic acids soluble

    C.

     Cellulose soluble

    D.

     Lipid soluble


  9. Which of the following are longest cells of human body?

  10. A.

     Pancreatic cells

    B.

     Epethelial cells

    C.

     Nerve cells

    D.

     Epidermal cells


  11. Which one of the following functions is not carried out by smooth endoplasmic reticulum?

  12. A.

     Transport of materials

    B.

     Synthesis of lipid

    C.

     Synthesis of protein

    D.

     Synthesis of steroid hormone


  13. Which is called the factory of ribosomes?

  14. A.

     Nucleus

    B.

     Nucleous

    C.

     Vacuole

    D.

     Endoplasmic Reticulum


  15. In what organelle does cellular respiration take place?

  16. A.

     Cytoplasm

    B.

     Ribosomes

    C.

     Mitochondria

    D.

     None of the above


  17. Chromosomes are present

  18. A.

     Inside the nucleus

    B.

     Inside the cytoplasm

    C.

     Inside the ribosomes

    D.

     Inside the endoplasmic reticulum


  19. In which organelle does cellular respiration occur?

  20. A.

     Chloroplast

    B.

     ATP and NADPH

    C.

     Cytoplasm

    D.

     Mitochondria