9th Class Science The Fundamental Unit of Life Question Bank

done Cells and Tissues Total Questions - 40

• question_answer1)
  Which of the following is a part of cell?
  A)
  Tissue                done clear
  B)
  Organ done clear
  C)
  Plasma membrane done clear
  D)
  Osmosis done clear
  E)
  None of these done clear
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• question_answer2)
  Which of the following is true about animal cell?
  A)
  Animal cells are generally smaller in size as compared to plant cells. done clear
  B)
  Cell wall is absent. done clear
  C)
  Cell wall is present. done clear
  D)
  Both [a] and [b] done clear
  E)
  None of these done clear
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• question_answer3)
  The process by which carbon dioxide, oxygen and water move across the plasma membrane is called:
  A)
  Diffusion            done clear
  B)
  Osmosis done clear
  C)
  Inhalation          done clear
  D)
         Exhalation done clear
  E)
  None of these done clear
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• question_answer4)
  Which one of the following cell organelles is known as suicidal bag?
  A)
  Ribosome                       done clear
  B)
  Lysosome done clear
  C)
  Golgi apparatus  done clear
  D)
  Mitochondria done clear
  E)
  None of these done clear
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• question_answer5)
  The husk of the coconut is made up of which type of tissues?
  A)
  Collenchyma                  done clear
  B)
  Sclerenchyma done clear
  C)
  Apical meristem done clear
  D)
         Intercalary meristem done clear
  E)
  None of these done clear
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• question_answer6)
  Which one of the following organelles is not present in animal cells?
  A)
  Nucleus             done clear
  B)
  Mitochondria done clear
  C)
  Plastids  done clear
  D)
         Centrioles done clear
  E)
  None of these done clear
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• question_answer7)
  Which one of the following organelles is not present in plant cells?
  A)
  Nucleus             done clear
  B)
  Mitochondria done clear
  C)
  Plastids  done clear
  D)
         Centrioles done clear
  E)
  None of these done clear
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• question_answer8)
  Which one of the following statements is correct?

  Statement 1: The cell is the basic, structural and functional unit of living organisms.

  Statement 2: The tissue is the basic, structural and functional unit of living organisms.

  A)
  Statement 1 done clear
  B)
  Statement 2 done clear
  C)
  Both statements are correct done clear
  D)
  Both statements are incorrect. done clear
  E)
  None of these done clear
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• question_answer9)
  Which one of the following statements is correct?

  Statement 1: Plant cells are smaller than animal cells.

  Statement 2: Plant cells are larger than animal cells.

  A)
  Statement 1 done clear
  B)
  Statement 2 done clear
  C)
  Both statements are correct done clear
  D)
  Both statements are incorrect done clear
  E)
  None of these done clear
  View Solution play_arrow

• question_answer10)
  Which one of the following cell organelles plays the most important role in the synthesis of proteins?
  A)
  Ribosomes                     done clear
  B)
  Plastids done clear
  C)
  Mitochondria                  done clear
  D)
  Vacuoles done clear
  E)
  None of these done clear
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• question_answer11)
  Which of the following is true about tendons?
  A)
  They are inelastic. done clear
  B)
  They are elastic. done clear
  C)
  They join bones to bones. done clear
  D)
  They are made up of white, as well as yellow fibres. done clear
  E)
  None of these done clear
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• question_answer12)
  Which of the following is a type of plant tissue?
  A)
  Epithelial                       done clear
  B)
  Apical done clear
  C)
  Muscular            done clear
  D)
         Connective done clear
  E)
  None of these done clear
  View Solution play_arrow

• question_answer13)
  Which of the following tissues is present in the growing portion of plant?
  A)
  Meristematic done clear
  B)
  Parenchyma done clear
  C)
  Collenchyma      done clear
  D)
         Sclerenchyma done clear
  E)
  None of these done clear
  View Solution play_arrow

• question_answer14)
  Organelles of eukaryotic cells that are bounded by cell membrane are:
  A)
  Mitochondria      done clear
  B)
  Endoplasmic reticulum done clear
  C)
  Chloroplasts done clear
  D)
  All the above done clear
  E)
  None of these done clear
  View Solution play_arrow

• question_answer15)
  The meristematic tissue which are found beneath the bark and of threes is:
  A)
  Apical meristems done clear
  B)
  Lateral meristems done clear
  C)
  Intercalary meristems       done clear
  D)
  All the above done clear
  E)
  None of these done clear
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• question_answer16)
  The meristematic tissue which are found at the base of leaves or internode is called:
  A)
  Apical meristems done clear
  B)
  Lateral meristems done clear
  C)
  Intercalary meristems       done clear
  D)
  All the above done clear
  E)
  None of these done clear
  View Solution play_arrow

• question_answer17)
  Which one of the following meristematic tissue causes the organ to increase in diameter and girth?
  A)
  Apical meristems done clear
  B)
  Lateral meristems done clear
  C)
  Intercalary meristems done clear
  D)
  All the above done clear
  E)
  None of these done clear
  View Solution play_arrow

• question_answer18)
  Which one of the following meristematic tissue causes the elongation of roof and stem?
  A)
  Apical meristems done clear
  B)
  Lateral meristems done clear
  C)
  Intercalary meristems       done clear
  D)
  All the above done clear
  E)
  None of these done clear
  View Solution play_arrow

• question_answer19)
  Which one of the following is a kind of animal tissue?
  A)
  Epithelial tissue   done clear
  B)
  Muscular tissue done clear
  C)
  Connective tissue            done clear
  D)
  All the above done clear
  E)
  None of these done clear
  View Solution play_arrow

• question_answer20)
  Which one of the following tissues is specialised to connect and anchor various body organs?
  A)
  Epithelial tissue   done clear
  B)
  Muscular tissue done clear
  C)
  Connective tissue done clear
  D)
  Nervous tissue done clear
  E)
  None of these done clear
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• question_answer21)
  In an isotonic solution:
  A)
  Water molecules move from inside to outside the cell through a semi-permeable membrane. done clear
  B)
  No movement of water molecules across the cell membrane occurs. done clear
  C)
  Water molecules move from outside to inside the cell through a semi-permeable done clear
  D)
  Either [a] or [c] done clear
  E)
  None of these done clear
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• question_answer22)
  Ciliated columnar epithelium is found in the:
  A)
  Fallopian                       done clear
  B)
  Living of mouth done clear
  C)
  Uterus   done clear
  D)
         Respiratory tract done clear
  E)
  None of these done clear
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• question_answer23)
  Which one of the following in not a type of connective tissue?
  A)
  Adipose tissue     done clear
  B)
  Cartilage tissue done clear
  C)
  Blood and lymph done clear
  D)
         Pharynx done clear
  E)
  None of these done clear
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• question_answer24)
  One branch which grows very long as compared to other branches of cell body of a neuron is known as:
  A)
  Dendron            done clear
  B)
  Axon done clear
  C)
  Nucleus done clear
  D)
         Synapse done clear
  E)
  None of these done clear
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• question_answer25)
  The study of tissues is called:
  A)
  Pathology                      done clear
  B)
  Immunology done clear
  C)
  Histology           done clear
  D)
         Embryology done clear
  E)
  None of these done clear
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• question_answer26)
  Small cavity in which bone cell is enclosed:
  A)
  Osteocyte                      done clear
  B)
  Lacuna done clear
  C)
  Leucocyte          done clear
  D)
         Axon done clear
  E)
  None of these done clear
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• question_answer27)
  ____cells have well-developed air spaces and are known as aerenchyma.
  A)
  Collenchyma                  done clear
  B)
  Sclerenchyma done clear
  C)
  Parenchyma done clear
  D)
         Mesistematic done clear
  E)
  None of these done clear
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• question_answer28)
  Plasmolysis leads to:
  A)
  Swelling up of cell. done clear
  B)
  Shrinkage of cell. done clear
  C)
  No change in the cell.      done clear
  D)
  Either [a] or [b] done clear
  E)
  None of these done clear
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• question_answer29)
  Which tissue lacks blood vessels?
  A)
  Epithelial tissue done clear
  B)
  Connective tissue done clear
  C)
  Smooth muscle tissue done clear
  D)
  Cardiac muscle tissue done clear
  E)
  None of these done clear
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• question_answer30)
  Name the remaining fluid which is left when protein fibrinogen is removed from plasma.
  A)
  Lymph  done clear
  B)
         Blood done clear
  C)
  Serum   done clear
  D)
         Plasma complex done clear
  E)
  None of these done clear
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• question_answer31)
  In which of the following types of chromosome the centromere occupies one end of the chromosome?
  A)
  Metacentric                    done clear
  B)
  Telocentric done clear
  C)
  Acrocentric         done clear
  D)
         Submetacentric done clear
  E)
  None of these done clear
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• question_answer32)
  Few functions of a cell organelle are given below. Find the name of the cell organelle based on the given functions.

  (i) Impart green colour.

  (ii) Impart colour to fruits and flowers.

  (iii) Store starch.

  A)
  Golgi body                     done clear
  B)
  Nucleus done clear
  C)
  Plastids  done clear
  D)
         Cell wall done clear
  E)
  None of these done clear
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• question_answer33)
  Which of the following cell organelles is absent in mammalian RBC?
  A)
  Mitochondria      done clear
  B)
  Nucleus done clear
  C)
  Endoplasmic reticulum done clear
  D)
  All the above done clear
  E)
  None of these done clear
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• question_answer34)
  ____ is the haploid set of chromosomes.
  A)
  Nucleus             done clear
  B)
  Grana done clear
  C)
  Genome done clear
  D)
         Gene done clear
  E)
  None of these done clear
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• question_answer35)
  Which of the following is one of the two regions of a chloroplast?
  A)
  Leucoplast                     done clear
  B)
  Lysosome done clear
  C)
  Grana   done clear
  D)
         Chlorophyll done clear
  E)
  None of these done clear
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• question_answer36)
  Which one of the following divides by binary fission?
  A)
  Cyanobacteria    done clear
  B)
  Human being done clear
  C)
  Sunflower plant done clear
  D)
         Hydra done clear
  E)
  None of these done clear
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• question_answer37)
  An example of osmosis is:
  A)
  Diffusion of oxygen in the lungs from the alveolar air space. done clear
  B)
  Absorption of water through roots from the soil. done clear
  C)
  Oxygen moves inside the cell. done clear
  D)
  All the above done clear
  E)
  None of these done clear
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• question_answer38)
  The matrix in which grana are embedded is known as ____.
  A)
  Chondroblasts    done clear
  B)
  Stroma done clear
  C)
  Osteoclast          done clear
  D)
         Serum done clear
  E)
  None of these done clear
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• question_answer39)
  ____ is the dead mechanical tissue of the plant.
  A)
  Parenchyma                   done clear
  B)
  Sclerenchyma done clear
  C)
  Collenchyma      done clear
  D)
         Chlorenchyma done clear
  E)
  None of these done clear
  View Solution play_arrow

• question_answer40)
  Companion cells are a part of:
  A)
  Xylem               done clear
  B)
  Phloem done clear
  C)
  Cork                  done clear
  D)
         Epidermis done clear
  E)
  None of these done clear
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