AnswersPMHS Biology I Q2Cell Differentiation and Specialization

Cell Differentiation and Specialization Answers

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1
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How are stem cells currently being used in the laboratory?

Answer:

Scientists are using stem cells to screen new drugs and create a model system for normal growth to determine how birth defects happen.

2
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What information did you include in your response? Check all that apply.

A
Stem cells are being used to screen drugs.
B
Scientists are using stem cells to create a model system for normal growth to determine how birth defects happen.
3

What are the three general properties of stem cells? Check all that apply.

A
They are capable of dividing and renewing for long periods of time.
B
They are unspecialized cells.
C
They remain unspecialized cells.
D
They can give rise to specialized cells.

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