Podcast
Questions and Answers
What is the smallest unit of life?
What is the smallest unit of life?
- Molecules
- Organisms
- Cells (correct)
- Tissues
What is the term for single cell organisms?
What is the term for single cell organisms?
- Prokaryotes
- 单细胞生物体 (correct)
- Eukarya
- Single cell organisms
What is the name of the theory that states that all living organisms are composed of cells?
What is the name of the theory that states that all living organisms are composed of cells?
- Cell theory (correct)
- Molecular theory
- Organism theory
- Cellular theory
What is the term for cells that evolved from a common ancestor?
What is the term for cells that evolved from a common ancestor?
What is the implication of studying cell biology?
What is the implication of studying cell biology?
What is the scale of life that can only be seen by light microscopy?
What is the scale of life that can only be seen by light microscopy?
What happens to the surface area to volume ratio as the radius of a cell increases?
What happens to the surface area to volume ratio as the radius of a cell increases?
Why are cells typically small in size?
Why are cells typically small in size?
Who is known as the 'father of microbiology'?
Who is known as the 'father of microbiology'?
What is the main function of the cell membrane?
What is the main function of the cell membrane?
Why are cells often chemically treated and stained with dyes?
Why are cells often chemically treated and stained with dyes?
What is a characteristic of prokaryotic cells?
What is a characteristic of prokaryotic cells?
What is the resolution of Antonie van Leeuwenhoek's microscope?
What is the resolution of Antonie van Leeuwenhoek's microscope?
What is the term for the ability of cells to maintain a constant internal environment?
What is the term for the ability of cells to maintain a constant internal environment?
What is the study of microscopic organisms?
What is the study of microscopic organisms?
What is the benefit of understanding the microbial world?
What is the benefit of understanding the microbial world?
What is the composition of the cell membrane?
What is the composition of the cell membrane?
