DNA Structure and Function

What does “DNA” stand for?

• Diathoxymethyl acetate

• Do Not Acknowledge

• Deoxyribonucleic acid

• 

Tags

NGSS.HS-LS1-1

Adenine bonds with ______________.

• Guanine
• Cytosine

• Adenine

• Thymine

What are the 4 bases?

• Adenine, Thymine, Cytoplasm, & Guanine

• Adenine, Thymine, Cytosine, & Guanine

• Adenine, Thymine, Cytosine, & Gylcerol

• Adenine, Thymine, Cytosine, & Glucose

Tags

NGSS.HS-LS3-1

Why is DNA important?

• It’s very small and very complicated

• It's in everything

• It serves as the blueprint for traits of all living things

• Because we eat it every day for energy

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

How many alleles do you have for each gene, and how many come from each parent?

• 3 alleles for each gene, and none from each parent.

• 2 alleles for each gene, and 1 from each parent.

• 1 allele for each gene, and 1 from each parent.

• No alleles in each gene

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

What does a DNA strand resemble?

• Twisted ladder

• Staircase

• Elevator

• Step stool