Cell Differentiation/Specialization

At the end of cell specialization, will all cells have the same structure?

• Yes

• No

Tags

NGSS.HS-LS1-4

NGSS.HS-LS1-1

True or False. All cells contain all of our DNA.

• True

• False

The process of a cell developing into a certain type has two names, what are they?

• Replication

• Translation

• Differentiation

• Specialization

Tags

NGSS.HS-LS1-4

During development, an embryo is exposed to extreme heat. Will this affect how it develops?

• Yes

• No

Tags

NGSS.HS-LS3-2

What macromolecules are responsible for helping cells choose a job or become a special type of cell?

• Lipids

• Carbs

• Proteins

• Nucleic Acids

Tags

NGSS.HS-LS1-4

Why would extreme heat stop cell development?

• It would cause the cells to develop too quickly

• It could break the proteins that are helping the process

• It could make the cells enter a resting phase

• All of these

Why are stem cells controversial?

• The best kind come from bone marrow

• The best kind come from embryos

• They have to be taken from animal testing

• None of these

What can stem cells be used for?

• Repairing damage from a heart attack

• Regrowing limbs

• Bone marrow transplants

• All of these

Tags

NGSS.HS-LS1-4