Cell Structure Flashcards
What is the basic unit of structure and function in living organisms?
The cell
What is the name of the organelle responsible for producing ATP in the cell?
Mitochondria
Which organelle is responsible for protein synthesis in the cell?
Ribosomes
What is the function of the Golgi apparatus in the cell?
Modifying, sorting, and packaging proteins
Which organelle contains digestive enzymes to break down waste materials in the cell?
Lysosomes
What is the function of the endoplasmic reticulum in the cell?
Synthesis and transport of proteins and lipids
Which organelle is responsible for maintaining cell shape and rigidity?
Cell wall
What is the function of the cytoskeleton in the cell?
Provides structural support and facilitates cell movement
Which organelle is responsible for storing genetic material in the form of DNA?
Nucleus
What is the function of the chloroplast in plant cells?
Site of photosynthesis
Which organelle is responsible for detoxifying harmful substances in the cell?
Smooth endoplasmic reticulum
What is the function of the central vacuole in plant cells?
Storage of water, nutrients, and waste products
Which organelle is responsible for maintaining osmotic balance in plant cells?
Central vacuole
What is the function of the nucleolus in the nucleus?
Site of ribosome synthesis
Which organelle is responsible for breaking down damaged organelles and molecules in the cell?
Peroxisomes
What is the function of the cell membrane?
Regulates the passage of substances into and out of the cell
Which organelle contains chlorophyll and is involved in photosynthesis?
Chloroplast
What is the function of the flagella in the cell?
Facilitates cell movement
Which organelle is responsible for detoxifying harmful substances in the liver cells?
Smooth endoplasmic reticulum
What is the function of the cilia in the cell?
Facilitates movement and sensory functions
Which organelle is responsible for maintaining cell turgor pressure in plant cells?
Central vacuole
What is the function of the cell wall in plant cells?
Provides structural support and protection
Which organelle is responsible for generating energy through photosynthesis in plant cells?
Chloroplast
What is the function of the peroxisomes in the cell?
Breaks down fatty acids and detoxifies harmful substances
