DNA RNA

Who made the first model of DNA (You may have more than one answer.)

• James Watson

• Rosaland Franklin

• Gregor Mendel

• Francis Crick

I am a molecule with the sugar "ribose". What am I?

• DNA

• RNA

• DNA & RNA (Both)

What is a monomer of nucleic acids made of 3 parts, a 5-carbon sugar, a phosphate group and a nitogenous base

• DNA

• Nucleotide

• Deoxyribose

• RNA

Which of the following make up a nucleotide?

• Lipid, phosphate, and sugar

• Sugar, phosphate, and base

• Sugar, nitrate, and base

• Protein, phosphate, and base

What is the job of the RNA molecule?

• Make up ribosomes

• Carry copies of instructions

• Protien Synthesis

• Unzip the double helix

Tags

NGSS.HS-LS1-1

I only have one strand. What am I?

• DNA

• RNA

• DNA & RNA (Both)

Which of the following is not a base found in DNA?

• adenine

• cytosine

• thymine

• uracil

The shape of DNA is often described as a:

• hexagon

• pyramid

• double helix

• pentagon

RNA helps deliver the instructions from the DNA to the ribosomes, where ______________ are made.

• proteins

• carbohydrates

• cells

• new DNA molecules

Tags

NGSS.HS-LS1-1

During transcription, a sequence of DNA is copied into mRNA. Where does this happen?

• in the cell membrane

• in the ribosomes

• in the nucleus

• It could happen anywhere in the cell.