WorksheetsScience Chapter 4
Total questions: 19
Worksheet time: 56mins
What do sea jellies, earthworms, and spiders have in common?
They all have eight legs
They all have stingers
They all have backbones
They do not have backbones
Which is an example of an inherited trait?
Pierced ears
Dyed hair
Green eyes
Broken arm
Which animal group has mostly live births?
amphibians
mammals
reptiles
arthropods
How would you classify an octopus?
amphibian
worm
arthropod
mollusk
Nora falls and cuts her leg. It leaves a scar. Which best describes her scar?
acquired characteristic
inherited behavior
inherited trait
learned behavior
Which animal group includes cold-blooded vertebrates that have dry, scaly skin?
mammals
amphibians
reptiles
mollusks
The second stage in a life cycle of some insects...
larva
pupa
metamorphosis
instinct
A stage of an insect's life cycle between larva and adult...
larva
metamorphosis
pupa
trait
A behavior an animal is born able to do...
instinct
inherit
acquired
trait
to receive from a parent...
trait
instinct
inherit
acquired
an animal with a backbone
vertebrate
invertebrate
arthropod
mollusk
an animal that has a hard covering outside it's body
vertebrate
invertebrate
arthropod
mollusk
a feature passed on to a living thing from its parents...
trait
instinct
inherit
acquired
an animal without a backbone
vertebrate
invertebrate
arthropod
mollusk
A change in form during an animal's life cycle...
larva
metamorphosis
pupa
trait
Which trait is not part of the mammal group
live births
feed milk to its young
cold-blooded
fur or hair
Brown eyes are...
inherited
learned
acquired
playing soccer is...
inherited
learned
acquired
pierced ears are...
inherited
learned
acquired
