Question : Select the correct statement.

Option 1: There are only two basic components of a cell cytoplasm and nucleus.

Option 2: The cytoplasm and nucleus are enclosed within the cell membrane, also called the plasma membrane.

Option 3: The membrane separates the ribosomes and mitochondria of a cell.

Option 4: The plasma membrane does not allow inward movement of the substance.

Question : Which component of the cell contains the hereditary material of the cell, the DNA?

Option 1: Cell wall

Option 2: Nucleus

Option 3: Cell membrane

Option 4: Cytoplasm

Question : Which among the following statements is incorrect?

Option 1: The cell wall is present in animals.

Option 2: The cell membrane is also called the plasma membrane.

Option 3: Chromosomes are composed of DNA and protein.

Option 4: Mitochondria is known as the powerhouse of the cell.

Question : Which of the following is not one of the three main parts of a cell?

Option 1: Nucleus

Option 2: Cytoplasm

Option 3: Vacuole

Option 4: Cell membrane

Question : Which of the following are situated in the nucleus of a cell?

Option 1: Chromosome and genes

Option 2: Cytoplasm and chromosome

Option 3: Nucleolus and cytoplasm

Option 4: Protoplasm and chromosome