DNA & Heredity

DNA & Heredity

Multiple Choice

What is DNA?

• Genetic material found in all non-living organisms

• Genetic material found in all living organisms

• A type of cell found in all living things

Multiple Choice

Where is DNA?

• In our cells

• In only our blood cells

• In only our brain cells

Multiple Select

Which of these make up the DNA "code"?

• Adenine

• Rynine

• Guanine

• Cytosine

• Thymine

Multiple Choice

What is heredity?

• The passing of traits from offspring to parent

• The passing of knowledge from parent to offspring

• The passing of traits from parent to offspring

• The passing traditions from parent to offspring

Multiple Choice

What type of gene is ALWAYS expressed in offspring?

• Dominant

• Recessive

• Blue

• Chromosome

Multiple Select

Which of these traits has dominant a gene? (Select all that apply)

• TT

• dd

• GG

• Hh

Multiple Choice

This Punnett square represents a cross between two pea plants. In pea plants the tall gene is dominant and the short gene is recessive. What does "Tt" represent?

• Short pea plants

• Medium sized pea plants

• Male pea plants

• Tall pea plants

Multiple Choice

This Punnett square represents a cross between two pea plants. In pea plants the tall gene is dominant and the short gene is recessive. What does "TT" represent?

• Short pea plants

• Medium sized pea plants

• Male pea plants

• Tall pea plants

Multiple Choice

This Punnett square represents a cross between two pea plants. In pea plants the tall gene is dominant and the short gene is recessive. What does "tt" represent?

• Short pea plants

• Medium sized pea plants

• Male pea plants

• Tall pea plants

Multiple Choice

Where are genes located in our cells?

• DNA

• Chromosomes

• Ribosomes

• Nuclear membrane

Open Ended

What is the relationship between DNA and heredity?