DNA g

What does DNA stand for

• Digestive nucleic acid

• Dynamic nucleotide acid

• Deoxyribonucleic acid

Where is DNA located?

• In the nucleus of the cell

• Skin

• Blood

How many cells are in the human body?

• 10 billion

• 10 trillion

• 10 quadrillion

If your DNA was stretched out, how many times could it reach from the Earth to the sun?

• 1000

• 1 million

• 100

Tags

CCSS.8.EE.A.4

How are DNA strands packed in the nucleus cell?

• They are wound up and tight

• They are mesh like

• They attach to the cell membrane

How many pairs of chromosomes do we each have?

• 23

• 46

• 50

What determines your physical traits?

• Traits from parents

• Traits from grandparents

• You develop your own

What is genealogy?

• Study of genetic diseases

• Study of cells

• Study of family history

How is DNA used to find criminals

• By analyzing Skin samples

• Saliva samples

• Blood samples

In Jurassic Park...how was DNA extracted from the Dinosaur

• From a fossilized egg

• From. A tooth at the museum

• From an ancient mosquito trapped in amber