WorksheetsCDC Benchmark
Total questions: 20
Worksheet time: 40mins
What does it mean to CAMOUFLAGE?
when a weak animal copies a stronger animal to warn of predators
when an animal is able to change colors to survive in an enviornment
What is HIBERNATION?
when a weak animal copies stronger animal to warn off predators.
when an animal hides in the cold winter and sleeps until the spring
What is MIMICRY?
When a weak animal copies stronger animals to warn predators
when an animal hides in the cold winter and sleeps until the warm spring.
A chameleon lies next to a large blue flower so predators can NOT find it. This is an example of
camouflage
mimicry
A table listing all the elements.
periodic table of elements
periodic table of compounds
Everything in the universe that we can observe are made of these.
atoms
elements
Small particles that make up elements.
cells
atoms
A combination of different elements joined together.
complex element
compound
Which element is one of the most common in the universe?
carbon
argon
The outer layer of the plant cell is called the ....
cell wall
nucleus
The nucleus ______ the cell's activities.
controls
reproduces
Liquids have a certain shape and a volume of their own.
True
False
Weigh, helium and air are examples of?
liquids
gasses
What is the study of heredity called?
inherited traits
Genetics
What type of trait is rare?
Dominant trait
Recessive trait
The DNA sequence shape is referred to as a...
Double Helix
Ladder
