Show:
Heredity
Ecology
Physical Science
Chemistry
Chance
100
Who is one of the most well known scientists to study heredity?
Gregor Mendel
100

This variety of different species is called . . .

Biodiversity

100
The metric unit for Force (what forces are measured in)
Newtons
100
What is the study of matter and its interactions
Chemistry
100
Tell me which of Newton's Laws each statement is describing A) An object in motion stays in motion B) For every action there is an equal and opposite reaction C) Force equals mass multiplied by acceleration (F=MA)
A) 1st B) 3rd C) 2nd
200
The gene that is not seen when a dominant gene is present.
Recessive
200

This USA volcano erupted in 1980. Name the state and mountain. 

Washington State, Mt. Saint Helens

200
A push or a pull
Force
200
What is it called when a substance - Measures 0-6 on the pH scale - tastes sour - conduct electricity
Acid
200
The variable that changes in an experiment
independent
300

Which of the following genotypes is homozygous dominant A) Hh B) HH c) hh

B) HH

300

Provide at least 3 categories of natural resources

Water, plants, rock, soil, fossil fuels

300
The combination of all the forces on an object.
Net Force
300
Water measures ____ on the pH scale. And is ______
7 Neutral
300
Why should you always do multiple trials in a science experiment?
To reduce bias Make the results more accurate
400

________ are segments of DNA, which carry instructions for the traits on an organism.

Genes

400

This element is used to makes up many organic compounds and is also the main element in petrochemicals. Its atomic structure includes four valence electrons

Carbon

400
When the net force is zero
balanced force (object that is not moving)
400
What are the 3 parts of an atom and what type of charge do they carry?
Neutron (0) Proton (+) Electron (-)
400
Write a possible measurement unit for the following: Velocity Acceleration Force Distance Volume
m/s cm/s/s N km L
500
Each offspring receives _____ percent from each parent.
50%
500

From the Percentage of species that are endangered pie chart, which category has the highest percentage (i.e the biggest piece of the pie)

Near threatened 

500
An object is pushed East with 15 Newtons and pulled East with 13 Newtons What is the net force acting on the object?
28 Newtons
500
If you mix a strong acid with water what would happen?
The acid would become weaker.
500
How would you know a chemical reaction occurs? Give an example of a chemical reaction Give an example of a physical change
A new substance was created Paper burning Metal rusting melting crushing