Podcast
Questions and Answers
What is the main function of the cell membrane?
What is the main function of the cell membrane?
- Controls and regulates the activities of the cell
- Stores genetic information
- Regulates the transport of materials entering and exiting the cell (correct)
- Generates chemical energy needed to power the cell's biochemical reactions
Which organelle generates most of the chemical energy needed to power the cell's biochemical reactions?
Which organelle generates most of the chemical energy needed to power the cell's biochemical reactions?
- Nucleus
- Mitochondria (correct)
- Endoplasmic reticulum
- Cell membrane
What is stored in a small molecule called adenosine triphosphate (ATP)?
What is stored in a small molecule called adenosine triphosphate (ATP)?
- Chemical energy (correct)
- Structural support
- Toxic substances
- Genetic information
What is the function of the nucleus in a cell?
What is the function of the nucleus in a cell?
Which part of the cell separates the interior of the cell from the outside environment?
Which part of the cell separates the interior of the cell from the outside environment?
In which organelle are toxic substances transported out of the cell?
In which organelle are toxic substances transported out of the cell?
What is the main function of the mitochondria in a cell?
What is the main function of the mitochondria in a cell?
Which part of the cell is responsible for separating the interior of the cell from the outside environment?
Which part of the cell is responsible for separating the interior of the cell from the outside environment?
What is the role of the nucleus in a cell?
What is the role of the nucleus in a cell?
Which organelle carries out the transport of toxic substances out of the cell?
Which organelle carries out the transport of toxic substances out of the cell?
What is stored in a small molecule called adenosine triphosphate (ATP)?
What is stored in a small molecule called adenosine triphosphate (ATP)?
In addition to providing structural support for a cell, what is another function of the cell membrane?
In addition to providing structural support for a cell, what is another function of the cell membrane?
Which organelle is responsible for carrying out metabolic activities in a cell?
Which organelle is responsible for carrying out metabolic activities in a cell?
What is one of the main functions of cytoplasm in a cell?
What is one of the main functions of cytoplasm in a cell?
Apart from carrying genes, what other function does the nucleus perform in a cell?
Apart from carrying genes, what other function does the nucleus perform in a cell?
What is one primary function of the lipid bilayer in the cell membrane?
What is one primary function of the lipid bilayer in the cell membrane?
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