Animals Unit Review

Plants can be divided into two groups.  What are the names of these two groups?

• seed and flowering
• flowering and non-flowering
• seedless and non-flowering
• spores and seeds

Which term describes an animal that does not have a backbone?

• Reptile
• Mammal
• Vertebrate
• Invertebrate

Inherited traits in an organism comes ________________.

• from their siblings
• from their grandparents
• from their aunts
• from their parents

Animals are born with certain behaviors that allow them to survive.
These behaviors are called_____________.

• Physical Characteristics
• Learned Traits
• Instincts
• Acquired Traits

A bird speaks human words. What kind of behavioral trait is this?

• Inherited
• Aquired/Learned
• physical characteristic
• Instinct

A baby cries when it is hungry. 
What kind of behavioral trait is this?

• Aquired/Learned
• Instinct
• Physical Characteristic
• Inherited

 What part of the body receives signals from the environment?

• lungs
• sensory organs
• heart 
• brain

 A mouse pushes a button to have its food released from a container.  What kind of behavioral trait is this? 

• inherited
• aquired
• instinct
• none of the above

What is NOT a similarity between the life cycle of a frog and the life cycle of a chicken?

• Start as an egg
• Will become an adult
• Goes through metamorphosis (change in body structure)
• Their life cycles are the same 

Many animals have the same type of sensory organs as humans however, some have sharper senses to survive. Which of these shows how a bat uses its sensory organs?

• Using night vision
• Sleeping upside down
• Having large wings for flying
• Blending into the environment