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Worksheets

Inherited and Acquired Traits

Total questions: 30

Worksheet time: 30mins

Name
Class
Date
1.

Which of the following is a learned skill?

a)

Breathing in air

b)

Drinking water

c)

Writing your name

d)

Sleeping for rest

2.

Makeup

a)

Acquired trait

b)

Inherited Trait

3.

Dyed purple hair

a)

Inherited trait

b)

Acquired trait

4.

Which of these actions is a learned behavior?

a)

A dog drools when he smells meat.

b)

A dog brings a stick back when playing fetch.

c)

A dog scratches in response to insect bites.

d)

A dog sheds his winter coat in the spring.

5.

Being good at Science

a)

Instinctual behavior

b)

Learned behavior

c)

Inherited physical trait

d)

Acquired physical trait

6.

Where do physical traits like fur color, hair type or eye color come from?

a)

Genes inherited from the environment

b)

Genes inherited only the female parent

c)

Genes inherited only by the male parent

d)

Genes inherited from both parents

7.

Natural blue eyes

a)

Inherited trait

b)

Acquired trait

c)

Instinct

d)

Learned behavior

8.

Mike is observing a number of traits from different organisms. He needs to classify the traits as inherited or acquired. The traits he observed are listed below. Select ALL the traits from his list that are INHERITED TRAITS.

a)

Spider spins a web

b)

Human drives a car

c)

Fur spots on a dog

d)

Green leaves on a tree

9.

Color blindness

a)

Inherited trait

b)

Acquired trait

10.

Ava is watching a spider on a tree branch. The spider begins to spin a web between the branches. An insect gets caught in the web and the spider wraps it up in silk. Ava needs to determine if this action is instinct or a learned behavior. Which question would help Ava make this decision?

a)

Does the spider do the action immediately without thought?

b)

What color is the spider that is observed?

c)

How many nutrients will the spider get from the insect?

d)

How big is the spider's web?

11.

Being left or right-handed

a)

Inherited trait

b)

Acquired trait

12.

Select THREE of the following choices which are examples of inherited traits

a)

a chameleon changing color

b)

an otter using a stone to open shells

c)

a monkey using a stick to reach insects

d)

a lion running and using its claws to catch prey

e)

a cat drinking water from a puddle

13.

Gold contact lenses

a)

Inherited trait

b)

Acquired trait

c)

Learned behavior

d)

Instinct

14.

Ezra's parents are both tall. They both have black hair and blue eyes. They love basketball and soccer. His mother dislikes garlic and his father dislikes onions. They both enjoy reading.


Which three questions can be asked to learn about Ezra's inherited traits?

a)

What is Ezra's height?

b)

What color is Ezra's hair?

c)

Does Ezra enjoy reading?

d)

What color are Ezra's eyes?

e)

Does Ezra like garlic and onions?

15.

Dog fetching

a)

Inherited trait

b)

Acquired trait

16.

Which characteristic is inherited?

a)

Enjoying hiking

b)

Sleeping late

c)

Hair color

d)

Loving to read

17.

Being talkative

a)

Inherited trait

b)

Acquired trait

18.

Grass changing colors from green to brown during a water drought

a)

Learned behavior

b)

Inherited trait

c)

Acquired trait

d)

Instinct

19.

Which best explains why a child may look like his father, but is not able to play basketball as well as him?

a)

The ability to shoot a basketball is inherited, but physical characteristics are not.

b)

The child chooses to look like his father, but he does not choose to play basketball.

c)

Physical characteristics are inherited, but the ability to shoot basketball is an acquired trait.

d)

He hates playing basketball so is not capable of ever acquiring that trait.

20.

Naturally curly hair

a)

Acquired trait

b)

Inherited trait

21.

Growing roots into the ground and stems towards the sun

a)

Inherited trait

b)

Acquired trait

22.

A person who breeds (raises) rabbits keeps careful records of the fur color of parents and offspring from each generation. The fur color is a trait transferred from generation to generation. What are the structures that carry the information for these traits?

a)

The skin

b)

The nerves

c)

The genes

d)

The cytoplasm

23.

Which of the following is a learned behavior in a dog?

a)

Eating meat

b)

Running after prey

c)

Digging holes to hide food

d)

Guiding sheep

24.

Which of the following is most likely inherited by flowering plants?

a)

The ability to produce cones

b)

The ability to produce seeds

c)

The ability to be trimmed into shapes by a gardener

d)

The ability to lean towards the ground after a stormy day

25.

Select ALL the traits that amphibian offspring inherit from their parents.

a)

The aility to breathe with gills

b)

The ability to live on land as adults

c)

The ability to give birth to live young

d)

The ability to lay eggs to reproduce

e)

The ability to swim with fins

26.

A scar

a)

Acquired physical trait

b)

Instinct

c)

Inherited trait

d)

Learned behavior

27.

Pico is an orange cat with white stripes all over his body. He has yellow eyes and flicks his tail when he spots prey, like a bird. He runs fast and leaps towards prey when he thinks he has a chance of catching it for a meal. Pico has a scar on his side from fight with another cat.


Which trait could NOT be inherited by Pico's offspring?

a)

Pico's orange fur

b)

Pico's scar

c)

Pico's yellow eyes

d)

Pico's hunting instinct

28.

Using a camera

a)

Instinct

b)

Inherited physical trait

c)

Acquired physical trait

d)

Learned behavior

29.

A mother wolf snarling at a bear that comes close to her pups is an example of

a)

An instinct to invite larger animals to come closer

b)

An instinct to protect offspring by scaring off larger animals

c)

A learned behavior to snarl and growl at all animals

d)

A learned behavior to greet animals by snarling

30.

Ms. Sheffield and Ms. Romo decided to feed the local birds by putting up bird feeders in the school garden. Ms. Sheffield's bird feeder was only filled with plain millet seeds. Ms. Romo's bird feeder was filled with a mixture of millet, peanuts, sunflower and pumpkin seeds.


One day after putting up the feeders, their classes observed MANY birds visiting both feeders. However, after 4 weeks, the classes observed that more birds were visiting Ms. Romo's feeder. The classes concluded that the birds preferred the seeds in Ms. Romo's feeder and were no longer interested in visiting Ms. Sheffield's!


This scenario is an example of...

a)

Learned behavior

b)

Instinctual behavior

c)

Acquired physical traits

d)

Inherited physical traits