Biology Lab Midterm Quiz Review Pt 2

What is a similarity between DNA and RNA?

• Both are double-stranded.

• Both carry genetic information.

• Both use thymine as a base.

• Both have ribose sugar.

Which of the following is a difference between DNA and RNA?

• DNA is single-stranded, while RNA is double-stranded.

• DNA uses uracil, while RNA uses thymine.

• DNA has deoxyribose sugar, while RNA has ribose sugar.

• DNA and RNA both use ribose sugar.

What does the term "qualitative" refer to in data analysis?

• Numeric data.

• Descriptive data.

• Quantitative data.

• Statistical data.

From which sources is sucrose commonly derived?

• Corn and wheat.

• Sugar cane and sugar beets.

• Rice and barley.

• Potatoes and yams.

What are the monomers of nucleic acids?

• Amino acids.

• Monosaccharides.

• Nucleotides.

• Fatty acids.

Which of the following are polymers of nucleic acids?

• Proteins and lipids.

• DNA and RNA.

• Starch and cellulose.

• Glucose and fructose.

What molecule is produced during a condensation reaction?

Which base is found in RNA but not in DNA?

• Thymine.

• Adenine.

• Cytosine.

• Uracil.

What type of sugar is found in DNA?

• Ribose.

• Deoxyribose.

• Glucose.

• Fructose.

Which of the following is an example of qualitative data?

• The number of students in a class.

• The temperature in degrees Celsius.

• The color of a flower.

• The height of a building in meters.