DNA Structure and Function

During a biology class, Braeshun and Alijah were discussing what DNA contains the instructions for. What did they conclude?

• lipids

• proteins

• saturated fats

• carbohydrates

Tags

NGSS.HS-LS1-1

During a biology class, Aurora asked her teacher what DNA stands for. What is the correct answer?

• ribonucleic acid

• deoxyribonucleic acid

• deoxyribonucleic atom

• dinitrogenous acid

During a biology class, Maurice asked, "What are the basic building blocks of DNA?"

• amino acids

• lipids

• carbohydrates

• nucleotides

During a biology class, Secore and Alijah were discussing the components of DNA. Secore asked, "What is deoxyribose?"

• a lipid

• 5-carbon sugar

• a phosphate

• nitrogen

Aurora is building a model of DNA for her science project. She needs to know how the nucleotides in the DNA are held together. What type of bonds should she use to connect them?

• ionic bonds

• weak hydrogen bonds

• carbonic bonds

• oxygenated bonds

In a biology class, Aurora is learning about DNA structure. She discovers that adenine bonds with

• adenine

• thymine

• guanine 

• cytosine

In a biology class, Maurice was asked which base guanine bonds with in DNA. What should he answer?

• Adenine 

• Thymine

• Guanine

• Cytosine

What is the capital of France?

• Berlin

• Madrid

• Paris

• Rome

During a biology class, Aurora was explaining to her classmates that DNA's ribbon-like backbone is made of

• deoxyribose sugar and phosphate groups

• carbon atoms

• enzymes and hormones

During a biology class, Aurora was asked to identify the 4 nitrogen bases found in DNA. What are they?

• sugar, phosphate and a base

• adenine, thymine cytosine, and guanine

• adenine, thymine, cytosine, and gylcerol

• adenine, thymine, cytosine, and glucose