Genetics Unit Test

Why do children resemble their parents? https://voca.ro/13kfScLIyTZO

• They live in the same place.
• They eat the same food.
• They learn from each other.
• They share DNA.

Which is an example of a learned behavior? https://voca.ro/1mysebjKrSCI

• Freckles
• A baby bird flying for the first time.
• Blue eyes
• A baby crying when they are hungry.

Which could cause a bear cub to look different from its parents? https://voca.ro/1eY90EhhsWhf

• A change in food source.
• A change in the ecosystem.
• A change in DNA.
• A change in the amount of sleep they get.

How can rabbits fur be explained? https://voca.ro/1a34Q8K3jxzQ

• The fur was lightened or darkened from exposure from the sun.
• The fur color was inherited from its parents.
• The fur is dependent upon the food it eats.
• The fur was chosen by the parents before the bunny was born.

Jasmine has brown eyes like her dad. Both of them hate broccoli. Which statement is correct? https://voca.ro/1onjRK73xwVq

• Both eye color and food preference are inherited traits.
• Both eye color and food preference are learned behaviors.
• Food preference was inherited from her dad and eye color was learned.
• Her brown eyes were inherited from her dad and her food preference was learned.

Which is an example of an acquired trait? https://voca.ro/1ozl4rJZMvLu

• eye color
• height
• scar
• skin color

What is an example of an inherited trait? https://voca.ro/17QgdmCmimOf

• a sunburn
• eye color
• sport ability
• favorite color

Which is an example of instinct behavior? https://voca.ro/143463eiDhS9

• A dog learning to sit.
• A baby bird knowing to open its mouth when mother bird brings food.
• A dolphin learning to flip in the water.
• A horse learning commands like "whoa" or "giddyup"

Monkeys can learn sign language. This is an example of... https://voca.ro/1cOlpi8RVh0s

• instinct
• an inherited trait
• a learned behavior
• a physical trait

A bear cub has brown fur, likes to play with his siblings, hibernates in the winter and learned to catch fish from his mother. What did he MOST LIKELY inherit from its mom? https://voca.ro/1ogIHOPBczG6

• Fur color
• Playing with sibling
• Hibernating in the winter.
• Learning to catch fish.