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The following table depicts the presence or absence of certain cell organelles in three cells A, B, C. What could A, B, C be? Part of a cell A B C Cytoplasm \(\surd\) \(\surd\) \(\surd\) Nucleus \(\surd\) \(\surd\) \(\surd\) Cell wall \(\surd\) x \(\surd\) Cell membrane \(\surd\) \(\surd\) \(\surd\) Chloroplast \(\surd\) x x

The following table depicts the presence or absence of certain cell organelles in three cells A, B, C. What could A, B, C be? Part of a cell A B C Cytoplasm \(\surd\) \(\surd\) \(\surd\) Nucleus \(\surd\) \(\surd\) \(\surd\) Cell wall \(\surd\) x \(\surd\) Cell membrane \(\surd\) \(\surd\) \(\surd\) Chloroplast \(\surd\) x x Correct Answer A - Plant Cell; B - Animal Cell; C - Plant Cell

The correct answer is A - Plant Cell; B - Animal Cell; C - Plant Cell.

Explanation:

A eukaryotic cell is composed of various cell components such as the cell membrane, cell wall (only in plants), mitochondria, chloroplast, Golgi bodies, ribosomes, centrioles (only in animals), etc.

  • Cytoplasm:
    • Cytoplasm is present in the plant cell. The cytoplasm is a jelly-like fluid that fills a cell.
    • All organelles and cell parts are found within the cytoplasm, which is present within the cell membrane.
    • The animal cell contains cytoplasm as well. It functions like the same in the plant cell.
  • Nucleus:
    • The nucleus is present in the plant cell and is located on one side of the cell.
    • The nucleus is present in the animal cell also, but it is located in the cell's centre.
  • Cell wall:
    • Plant cells have a cell wall composed of the cell membrane as well as cellulose.
    • It gives shape and rigidity to the plant cells.
    • Animal cells do not have a cell wall.
  • Cell membrane:
    • A plant cell is enclosed by a hard or rigid cell wall along with the cell membrane (plasma membrane).
    • The animal cell is enclosed by a thin, flexible cell membrane.
  • Chloroplasts:
    • These are photosynthetic plastids, which are green in colour and found in the leaves of all green plants.
    • Chloroplast is present only in green parts of the plants. Thus, it is not present in the roots of the plants.
    • In plants, their main role is to prepare food by the process of photosynthesis.
    • Animal cells do not have chloroplasts because they do not have the ability to prepare their food.

Plant Cell

Animal Cell

 

Related Questions

Which of the following statements are correct regarding the general difference between cell and nuclear membranes? 1. A cell membrane occurs in both Eukaryotes and Prokaryotes while a Nuclear membrane occurs only in Eukaryotes.  2. Both cell membrane and nuclear membrane persists throughout the lifetime of a cell. 3. The main feature of the nuclear membrane is the presence of two lipid bilayer structures while a cell membrane has single lipid bilayer structures. Select the correct answer using the code given below.
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2. The upper part of the oosphere membrane is made of cellulose
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