DNA

Guanine bonds with ______________.

• Adenine
• Guanine
• Cytosine
• Thymine

Adenine bonds with ______________.

• Guanine
• Thymine
• Cytosine
• Adenine

What are the 4 nitrogen bases?

• adenine, thymine, cytoplasm, and guanine
• adenine, thymine cytosine, and guanine
• adenine, thymine, cytosine, and gylcerol
• adenine, thymine, cytosine, and glucose

Tags

NGSS.MS-LS3-1

Which organelle is DNA usually found in?

• cell membrane
• vacuole
• chloroplast
• nucleus

Tags

NGSS.MS-LS1-2

Which sequence of DNA bases would pair with this partial strand
ATG TGA CAG

• ATG TGA CAG
• TAC ACT GTC
• GTA AGT GAC
• CAT TCA CTG

The long strandlike structures in the nucleus that are made of DNA are

• organelles
• genes
• chromsomes
• popcornosomes

Tags

NGSS.HS-LS3-1

A segment of DNA is called a

• Chromosome
• Gene
• Phenotype
• Genotype

What sugar is found in DNA

• Sucrose
• deoxyribose
• Phosphate

What does DNA look like?

• a ball
• a straight line
• links in a chain
• a twisted ladder

Which of the following units are repeatedly joined together to form a strand of DNA?

• amino acids
• nucleotides
• fatty acids
• polysaccharides