Biology

Who discovered the cell?

• Robert Hooke

• Robert brown

• Aristotle

• Mendel

Which of the following is the power house of the cell ?

• Lysosome

• Ribosomes

• Mitochondria

• Golgi body

The cell is not applied for

• Algae

• Bacteria

• Virus

• Fungi

The membrane around the vacuole is known as

• Tonoplast

• Elaioplast

• Cytoplast

• Amyloplast

Microfilaments are composed of a protein called

• Tubulin

• Actin

• Myosin

• Chitin

A plant cell wall is mainly composed of

• Protein

• Cellulose

• Lipid

• Starch

What is the main component of the cell membrane?

• Protein
• Lipid
• Carbohydrate
• Nucleic acid

Which of the following is mitochondria?

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