**CFU Lesson 3 & 4 Genetics

How many generations are shown in this pedigree?

• 1
• 33

• 4

In a pedigree, people that don't have a trait are shown with

• Not shaded

• Fully shaded

• Half shaded

what is a inherited trait

• a trait that comes from the parents

• a thing that was learned

In a pedigree, people that don't have a trait are shown with

• Not shaded

• Fully shaded

• Half shaded

Traits are passed along through generations of family members include which of these

• color of hair

• color of eyes

• all of these

In a pedigree chart, women are represented by

• Circles

• Diamonds

• Squares

Most traits that animals have come from where?

• parents

• The season they were born in.

In a pedigree chart, men are represented by

• Circles

• Diamonds

• Squares

If both mom and dad are big, it is likely that their baby will be?

• small

• big

What is a variation?

• Genetic traits that are different even between parents and offspring.

• The amount of dragonflies in the world.