Podcast
Questions and Answers
Which of the following is a common feature of prokaryotic cells?
Which of the following is a common feature of prokaryotic cells?
- Nucleus
- Mitochondria
- Vacuole
- Plasma membrane (correct)
Which of the following is a characteristic of Gram-negative bacteria?
Which of the following is a characteristic of Gram-negative bacteria?
- They are more resistant to antibiotics than Gram-positive bacteria (correct)
- They have a thick peptidoglycan layer in their cell wall
- They have lipids in their cell walls that can cause fever and shock
- They lack an outer membrane
What is the role of bacteria in the environment?
What is the role of bacteria in the environment?
- They decompose organic waste to form compost (correct)
- They provide nitrogen to plants in exchange for carbohydrates
- They fix carbon dioxide through photosynthesis
- They convert atmospheric nitrogen into ammonia
Which of the following is a characteristic of Archaea?
Which of the following is a characteristic of Archaea?
Which of the following is NOT a shape that bacteria can occur in?
Which of the following is NOT a shape that bacteria can occur in?
Which structure allows the prokaryote to stick to its substrate or another prokaryote?
Which structure allows the prokaryote to stick to its substrate or another prokaryote?
What is the subunit of the peptidoglycan in the cell wall of bacteria and archaea?
What is the subunit of the peptidoglycan in the cell wall of bacteria and archaea?
Which of the following is a practical use of fungi?
Which of the following is a practical use of fungi?
Which of the following diseases is caused by a fungus?
Which of the following diseases is caused by a fungus?
Which of the following is not a way in which fungi obtain nutrients?
Which of the following is not a way in which fungi obtain nutrients?
Which group of fungi includes decomposers such as bread molds?
Which group of fungi includes decomposers such as bread molds?
What is the common name for the group of fungi that includes mushrooms and puffballs?
What is the common name for the group of fungi that includes mushrooms and puffballs?
What is the reproductive cell of fungi capable of developing into a new individual called?
What is the reproductive cell of fungi capable of developing into a new individual called?
What is the term for the union of the cytoplasm from two parent mycelia in fungi?
What is the term for the union of the cytoplasm from two parent mycelia in fungi?
Which of the following is NOT a mode of access for disease-causing bacteria?
Which of the following is NOT a mode of access for disease-causing bacteria?
Which of the following is a characteristic of fungi?
Which of the following is a characteristic of fungi?
What is the main function of arbuscules in mycorrhizal fungi?
What is the main function of arbuscules in mycorrhizal fungi?
Which type of mycorrhizal fungi penetrates the cell wall and enters the cell of a plant's root?
Which type of mycorrhizal fungi penetrates the cell wall and enters the cell of a plant's root?
