Basic Cell Biology and Living Organisms
Test your knowledge of basic biology concepts including characteristics of living organisms, cell structure, organelles, and fundamental biological processes like photosynthesis and cellular respiration.
Questions
Which of the following is not a characteristic of living organisms?
- Organization
- Reproduction
- Growth and development
- Non-living
What is the basic unit of life?
- Cell
- Tissue
- Organ
- Organ system
What is the function of the nucleus in a cell?
- Controls the cell's activities
- Stores the cell's DNA
- Produces ribosomes
- All of the above
What is the process by which plants convert sunlight into energy?
- Photosynthesis
- Cellular respiration
- Fermentation
- Glycolysis
What is the function of the mitochondria in a cell?
- Produces energy
- Stores the cell's DNA
- Produces ribosomes
- Controls the cell's activities
What is the process by which animals obtain energy from food?
- Photosynthesis
- Cellular respiration
- Fermentation
- Glycolysis
What is the function of the Golgi apparatus in a cell?
- Packages and distributes proteins
- Stores the cell's DNA
- Produces ribosomes
- Controls the cell's activities
What is the function of the endoplasmic reticulum in a cell?
- Produces proteins
- Stores the cell's DNA
- Produces ribosomes
- Controls the cell's activities
What is the function of the lysosomes in a cell?
- Digests waste materials
- Stores the cell's DNA
- Produces ribosomes
- Controls the cell's activities
What is the function of the centrioles in a cell?
- Help the cell divide
- Stores the cell's DNA
- Produces ribosomes
- Controls the cell's activities
What is the function of the vacuoles in a cell?
- Stores food and water
- Stores the cell's DNA
- Produces ribosomes
- Controls the cell's activities
What is the function of the cell membrane in a cell?
- Controls what enters and leaves the cell
- Stores the cell's DNA
- Produces ribosomes
- Controls the cell's activities
What is the function of the cytoplasm in a cell?
- Contains the cell's organelles
- Stores the cell's DNA
- Produces ribosomes
- Controls the cell's activities
What is the function of the nucleus in a cell?
- Controls the cell's activities
- Stores the cell's DNA
- Produces ribosomes
- All of the above
What is the process by which plants convert sunlight into energy?
- Photosynthesis
- Cellular respiration
- Fermentation
- Glycolysis