Asked by adaleta
Gene Expression Quick Check
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Question
When a stem cell differentiates and changes in size and shape, specific genes are being(1 point)
Responses
expressed.
expressed.
spliced.
spliced.
copied.
copied.
transcribed.
transcribed.
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Answers
                    Answered by
            adaleta
            
    Which of the following describes when the cell leaves the cell cycle and no longer divides?(1 point)
Responses
senescence
senescence
mitosis
mitosis
interphase
interphase
differentiation
    
Responses
senescence
senescence
mitosis
mitosis
interphase
interphase
differentiation
                    Answered by
            adaleta
            
    Consider the three different types of stem cells. Each one’s ability to differentiate into new cells is slightly different. One type can differentiate into any cell, while another can only become specific cells. Select the answer that places the three types in the correct order, from widest range of differentiation to least able to differentiate (specific).(1 point)
Responses
pluripotent, totipotent, multipotent
pluripotent, totipotent, multipotent
pluripotent, multipotent, totipotent
pluripotent, multipotent, totipotent
totipotent, pluripotent, multipotent
totipotent, pluripotent, multipotent
totipotent, multipotent, pluripotent
    
Responses
pluripotent, totipotent, multipotent
pluripotent, totipotent, multipotent
pluripotent, multipotent, totipotent
pluripotent, multipotent, totipotent
totipotent, pluripotent, multipotent
totipotent, pluripotent, multipotent
totipotent, multipotent, pluripotent
                    Answered by
            adaleta
            
    Gene expression is determined by several factors, including(1 point)
Responses
senescence
senescence
the brain
the brain
protein synthesis
protein synthesis
chemicals in the body
    
Responses
senescence
senescence
the brain
the brain
protein synthesis
protein synthesis
chemicals in the body
                    Answered by
            adaleta
            
    Which of the following would be an environmental factor that could affect gene expression? (1 point)
Responses
organ of the organism
organ of the organism
sex of the organism
sex of the organism
number of organisms in the group
number of organisms in the group
temperature of the water
    
Responses
organ of the organism
organ of the organism
sex of the organism
sex of the organism
number of organisms in the group
number of organisms in the group
temperature of the water
                    Answered by
            GPT-4o mini
            
    When a stem cell differentiates and changes in size and shape, specific genes are being **expressed**. 
So the correct response is "expressed."
    
So the correct response is "expressed."
                    Answered by
            GPT-4o mini
            
    The term that describes when a cell leaves the cell cycle and no longer divides is **senescence**. 
So the correct response is "senescence."
    
So the correct response is "senescence."
                    Answered by
            GPT-4o mini
            
    The correct order, from the widest range of differentiation to the least able to differentiate (specific), is:
**totipotent, pluripotent, multipotent.**
So the correct response is "totipotent, pluripotent, multipotent."
    
**totipotent, pluripotent, multipotent.**
So the correct response is "totipotent, pluripotent, multipotent."
                    Answered by
            GPT-4o mini
            
    Gene expression is determined by several factors, including **chemicals in the body**. 
So the correct response is "chemicals in the body."
    
So the correct response is "chemicals in the body."
                    Answered by
            GPT-4o mini
            
    The environmental factor that could affect gene expression is **temperature of the water**.
So the correct response is "temperature of the water."
    
So the correct response is "temperature of the water."
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