Inherited Traits and Learned Behaviors — Answer Key
Part A: Multiple Choice
Circle the best answer for each question.
1. Grade 3: A puppy learns to sit but has its mother's coat color. Which is true?
A) Sitting is learned and coat color is inherited.
B) Both are inherited traits from the mother.
C) Both are learned behaviors from training.
D) Sitting is inherited and coat color is learned.
Sitting is trained; color comes from parents, a Grade 3 sort task.
2. Grade 3: A kitten has stripes like its father and uses a litter box after practice. Which statement fits?
A) Stripes are inherited; litter use is learned.
B) Stripes are learned; litter use is inherited.
C) Both are inherited traits from the father.
D) Both are learned from the owner over time.
Stripes are passed down; litter box is taught, a Grade 3 analysis.
3. Grade 3: A child has blue eyes from her dad and plays piano after lessons. Which is correct?
A) Eye color is inherited; piano skill is learned.
B) Eye color is learned; piano skill is inherited.
C) Both are inherited from the father only.
D) Both are learned skills from her teacher.
Eye color passes in DNA; piano takes practice, a Grade 3 split.
4. Grade 3: A baby bird can fly with practice but has feathers like its parents at birth. Which is true?
A) Feathers are inherited; strong flying improves with practice.
B) Feathers are learned; flying is inherited fully at birth.
C) Both features are completely learned behaviors.
D) Both features are inherited with no practice needed.
Feathers inherit; flight improves with practice, a Grade 3 mixed case.
Part B: Fill in the Blank
Write the correct answer on each line.
1. Sitting on command needs practice, so scientists call it a learned behavior.
Practice defines learned behavior, a Grade 3 classification.
2. Coat color passes through genes, making it an inherited trait.
Inherited traits pass through genes, a Grade 3 vocabulary check.
3. A feature you were born with is inherited, while one you practiced is learned.
Born-with traits are inherited, a Grade 3 contrast word.
4. Young animals often learn behaviors by watching their parents or trainers.
Watching and doing is how Grade 3 animals learn behaviors.
5. Both inherited traits and learned behaviors together describe an organism.
An organism shows both kinds of features, a big Grade 3 idea.