1) Which type of cell is undifferentiated? a) skin cell b) stem cell c) brain cell d) muscle cell 2) Which type of cell can become many types of cell? a) differentiated b) lung c) unipotent d) pluripotent 3) What is the term for when a cell can become only one type of cell? a) lung b) meiosis c) gametogenesis d) unipotent 4) What is the the specialization of cells that occurs during an organism’s development a) embryogenesis b) differentiation c) cell division 5) Use of which type of stem cell causes ethical debates? a) embryonic b) adult c) somatic d) unipotent 6) Which is NOT a possible direct benefit from using stem cells a) organ regeneration b) tissue repair c) solving world hunger d) curing diseases

Stem Cells

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