MEDIUM
Earn 100
Label the different parts numbered 1 to 6 of the cell indicated by guidelines in the figure shown alongside :
Important Questions on Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.
HARD
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Differentiate between the following pairs on the basis of what is mentioned in the brackets:
Metaphase and Anaphase (Position of chromosomes)
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Write the differences between plant cell and animal cell.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Name an additional feature of a plant cell.
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Plant and animal specimens are usually stained with dyes before observing them. Give reasons and name one dye used for this purpose.
HARD
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Is there any relation between the size of the organism and the number of cells?
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Give the name and location an organelle that provides energy to the cell.
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
With the help of examples, show the variation in size and shape of a cell.
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Tabulate differences between plant and animal cell with the diagram of onion peel cells and cheek cells.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Amoeba can attain the shape of Paramecium. Can Paramecium attain the shape of Amoeba?
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
In the organisation of multicellular organisms, what are the lower levels of organisation?
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
The largest floating body is generally in the centre of a cell. Give its name.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Chloroplasts are found only in plant cell. Explain.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Do all organisms have a cell membrane?
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Peroxisomes, Lysosomes, Mitochondria
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Develop and use a model to describe the function of a cell as a whole and ways parts of cells contribute to the function.>Structure and Function - Within cells, special structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell.
Write functions of cell membrane.
