Nucleic Acids( DNA and RNA)

The shape of DNA is described as a(n)______.

• double helix

• triple lindy

• double-mint

• double play

Who discovered the shape of DNA in 1953?

• Einstein and Newton

• Watson and Crick

• Johnson and Johnson

• Brown and Smith

In DNA, adenine bonds with _____.

• thymine

• adenine

• cytosine

• guanine

In DNA, cytosine bonds with ____.

• adenine

• cytosine

• thymine

• guanine

Which of the following is NOT a part of a DNA nucleotide?

• phosphate

• sulfate

• nitrogen base

• deoxyribose sugar

The "backbone" or sides of DNA is made up of ______.

• sugar and phosphate

• phosphate and nitrogen bases

• nitrogen bases

• sugar and nitrogen bases

Which of the following is NOT a nitrogen base found in DNA?

• adenine

• thymine

• uracil

• guanine

DNA holds the code for make which type of organic molecule?

• carbohydrates

• lipids

• water

• proteins

Tags

NGSS.HS-LS1-1

Where in your cell is DNA found?

• nucleus

• cytoplasm

• rough E.R.

• ribosome

Which molecule contains your genetic information stored in your cells?

• ATP

• ADP

• NADPH

• DNA

Tags

NGSS.HS-LS3-1