Chromosomes, DNA, and Genes

How does all of our DNA fit into our cells

• Packaged into astrosomes

• Packaged into centromeres

• Packaged into chromosomes

• It is just floating everywhere inside of the cell

How many chromosomes does each human cell have?

• 23

• 46

• 3

• 100

What is the sugar found in DNA

• Ribose

• Regular sugar

• Protein

• Deoxyribose

Which nitrogen base is found in RNA and not in DNA?

• Adenine

• Uracil

• Thymine

• Guanine

If one strand of DNA has the sequence of ATGC, what would the complimentary strand be?

• TACG

• ATGC

• HCIR

• GACT

What part of the DNA nucleotide is colored green in the picture?

• Base

• Sugar

• Phosphate

• Chromosome

Which part of the DNA nucleotide is represented as the blue circle in the picture?

• Chromosome

• Sugar

• Phosphate

• Base

Which part of the DNA nucleotide is represented as the pink rectangle in the picture?

• Chromosome

• Sugar

• Phosphate

• Base

What type of sugar is found in RNA

• Deoxyribose

• Regular sugar

• Ribose

• Protein

Order from largest to smallest

• Gene, DNA, Chromosome

• DNA, Gene, Chromosome

• Chromosome, Gene, DNA

• Chromosome, DNA, Gene