Podcast
Questions and Answers
What is a unifying characteristic of living organisms?
What is a unifying characteristic of living organisms?
- Movement (correct)
- Mineral absorption
- Photosynthesis
- Decomposition
Which of the following is NOT a characteristic of bacteria?
Which of the following is NOT a characteristic of bacteria?
- Lack a nucleus
- Possess membrane-bound organelles (correct)
- Contain a circular chromosome of DNA
- Feed in different ways
What do bacteria lack in terms of cellular structure?
What do bacteria lack in terms of cellular structure?
- Mitochondria (correct)
- Cell membrane
- Cytoplasm
- Cell wall
Which characteristic is true of eukaryotic organisms?
Which characteristic is true of eukaryotic organisms?
What is the role of respiration in living organisms?
What is the role of respiration in living organisms?
Which process is essential for the permanent increase in size of an organism?
Which process is essential for the permanent increase in size of an organism?
Which type of organism has cells that contain chloroplasts and are able to carry out photosynthesis?
Which type of organism has cells that contain chloroplasts and are able to carry out photosynthesis?
Which organisms store carbohydrates as glycogen and can feed by saprophytic or parasitic nutrition?
Which organisms store carbohydrates as glycogen and can feed by saprophytic or parasitic nutrition?
Which type of organisms have cells that do not contain chloroplasts and are not able to carry out photosynthesis?
Which type of organisms have cells that do not contain chloroplasts and are not able to carry out photosynthesis?
Which example of organisms is responsible for causing malaria?
Which example of organisms is responsible for causing malaria?
Which organisms do not have cell walls made from cellulose but are made of chitin?
Which organisms do not have cell walls made from cellulose but are made of chitin?
Which type of organism has cells with nuclei within a nuclear membrane and can grow best in the presence of oxygen?
Which type of organism has cells with nuclei within a nuclear membrane and can grow best in the presence of oxygen?
