Podcast
Questions and Answers
Which process occurs during the M phase of the cell cycle?
Which process occurs during the M phase of the cell cycle?
- The nuclear envelope breaks down and the chromatin condenses into chromosomes (correct)
- Chromatin condenses into chromosomes
- The cytoplasm divides and the nuclear envelope reforms
- The nuclear envelope reforms and the cytoplasm divides
What is the primary function of the Golgi apparatus in a cell?
What is the primary function of the Golgi apparatus in a cell?
- To modify and degrade proteins and lipids
- To generate energy for the cell through cellular respiration
- To store genetic information and regulate gene expression
- To synthesize proteins and package them for transport (correct)
Which of the following is a characteristic of prokaryotic cells?
Which of the following is a characteristic of prokaryotic cells?
- They have a peptidoglycan cell wall and a circular chromosome (correct)
- They have mitochondria and a eukaryotic ribosome
- They have a true nucleus and a linear chromosome
- They have a cell wall made of cellulose and a chloroplast
What is the term for the process by which water moves through a plant, from the roots to the leaves, and is then released into the air as water vapor?
What is the term for the process by which water moves through a plant, from the roots to the leaves, and is then released into the air as water vapor?
What is the term for the 'building blocks of life'?
What is the term for the 'building blocks of life'?
Study Notes
Cell Cycle
- M phase is the stage of the cell cycle where cell division occurs, resulting in the formation of two daughter cells.
Cell Organelles
- The primary function of the Golgi apparatus is to process and modify proteins and lipids synthesized by the endoplasmic reticulum, and then package them for transport to other parts of the cell or for secretion outside the cell.
Cell Types
- A characteristic of prokaryotic cells is that they lack a true nucleus and other membrane-bound organelles.
Plant Processes
- The process by which water moves through a plant, from the roots to the leaves, and is then released into the air as water vapor is called transpiration.
Biomolecules
- The term for the 'building blocks of life' is cells.
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Description
Test your knowledge of cell biology, including the cell cycle, cellular structures, and plant processes. Questions cover the M phase, Golgi apparatus, prokaryotic cells, and more.