BMT Unit 3

How are stem cells used in regenerative medicine?

• To repair or replace damaged tissues and organs

• To create artificial intelligence

• To be used as a food supplement

• To produce energy for the body

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What does it mean for Stem Cells to be undifferentiated?

• They are specific types of cells.

• They don't have a specific job yet.

• They don't matter.

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Which of the following best describes transgenic organism? 

• Changing bacterial DNA by adding genes to it

• Any organism that has DNA from a different species

• Any organism that has DNA from the same species

• A tool used by scientists to separate chunks of DNA

Clones have the exact same:

• Personalities

• Physical appearances

• Intelligence levels

• Genetic material

How a material will interact with other materials is:

• physical properties

• chemical properties

• DNA properties

• genetic properties

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Undifferentiated Adult Stem Cells are also called:

• Embryonic Stem cells

• Amniotic stem cells

• Somatic stem cells

• totipotent stem cells

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What is xenograft?

• transplanting tissue or organ from one species into another

• regenerating tissue or organs in the lab

• cloning stem cells

• using transgenic animals to produce medications

What is pharming?

• transplanting tissue or organ from one species into another

• regenerating tissue or organs in the lab

• cloning stem cells

• using transgenic animals to produce medications

Which is NOT a benefit of transgenic animals?

• organ donors

• Animal models in Biomedical Research

• improve livestock

• cloning embryonic stem cells

What does regenerative medicine rely on?

• stem cells

• animal organs

• transgenic mice

• cloned organisms