DNA Structure

Front

What is this science tool? Options: beaker, microscope, hand lenses, thermometer

Back

microscope

Front

What tool is used to measure the volume of a liquid? Options: thermometer, hand lens, graduated cylinder, ruler

Back

graduated cylinder

Front

Which of the following is a test tube? Options: , , ,

Back

Front

What is this? Options: A Graduated Cylinder, A Spot plate, A Triple Beam Balance, A Test Tube Rack

Back

A Test Tube Rack

Front

Which of the following is NOT part of a nucleotide?

sugar

,

phosphate

,

nitrogen base

,

amino acid

Back

amino acid

Front

Adenine pairs with

Back

Thymine

Front

The backbone of DNA is made of

Back

sugars and phosphates

Front

If a DNA molecule has 30% Guanine bases, how many Cytosine bases will it have?

Back

30%

Front

The two strands of DNA are held together with

Back

hydrogen bonds

Front

What is the name of this? Options: DNA, deoxyribose sugar, nucleotide, nitrogenous base

Back

nucleotide