Cell Structure: Identifying the Jelly-like Substance
The question asks to identify the jelly-like substance located between the cell's nucleus and its outer boundary, the cell membrane.
Defining Key Cell Components
Let's define the relevant terms:
- Cell Membrane: The outer boundary of the animal cell.
- Nucleus: The control center of the cell, containing genetic material.
- Cytoplasm: The jelly-like substance that fills the cell, surrounding the nucleus and organelles, enclosed within the cell membrane.
- Protoplasm: The entire contents within the cell membrane, including the cytoplasm and the nucleus.
- Nucleolus: A structure found inside the nucleus.
- Chloroplast: An organelle found in plant and algal cells that conducts photosynthesis.
Locating the Substance
Based on the definitions, the substance found specifically between the nucleus and the cell membrane is the cytoplasm. It acts as the medium where many cellular activities occur.
Evaluating Incorrect Options
- Chloroplast: Primarily found in plant cells, not the general jelly-like substance in all cells.
- Protoplasm: Includes the nucleus itself, so it's not just the substance *between* the nucleus and membrane.
- Nucleolus: Located *inside* the nucleus, not between the nucleus and cell membrane.
Therefore, the correct term for the jelly-like substance between the nucleus and cell membrane is cytoplasm.
Similar Questions
_____________ are known as the powerhouse of the cell.
- Which of the following are present only in plant cells?
- Cytoplasm is a jelly-like fluid that is present between:
- Who coined the term 'protoplasm'?
- Diffusion is a process by which:
- The energy currency of the cell is called as :
- Which is the outermost covering of the cell that separates the contents of the cell from its external environment?
- A single-celled fertilised egg is called a/an:
- Which of the following organelles is called suicidal bags of the cell?
- Which of the following statements is FALSE?
Important Questions from Cell
In a plant cell, which one of the following contains their own DNA?
Which one of the following structures or components is not always present in living cells?
Which one of the following statements about animal cells and plant cells is correct?
- Which one of the following statements about vacuoles' is not correct?
- A cell is unable to synthesize lipids. Which of its cell organelles might be defective?
