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Heredity
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Physical Science
Patterns in Space
Chance
100

Who is one of the most well known scientists to study heredity through pea plants

Gregor Mendel

100
The passing of traits from parents to offspring is called
heredity
100
The metric unit for Force (what forces are measured in)
Newtons
100

24 hours/day and night

What is rotation

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
List 3 traits
Possible answers: hair color eye color height size of nose body shape
200
A push or a pull
Force
200

The reason for seasons

What is the tilt of the axis

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
If a plant had this genotype what would be its phenotype? Bb B = Blue flowers b = Purple flowers
Blue flowers
300

An object at rest stays at rest or in motion unless acted on by an outside force

What is Newton's First Law

300

The time for the various phases of the moon to cycle through

What is 29.5 days or about a month
300

Why should you always do multiple trials in a science experiment?

To reduce bias Make the results more accurate

400
If one allele masks the effect of the other allele it is called
Dominant
400
A punnett square can be used to...
predict what traits offspring could have based on what traits the parents have
400

Force= Mass x Acceleration is the formula for

What is Newton's 2nd law

400

The force that pulls objects to earth

What is gravity
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
________ are segments of DNA, which carry instructions for the traits on an organism.
Genes
500

An object is pushed East with 15 Newtons and pulled East with 13 Newtons What is the net force (total) acting on the object?

28 Newtons

500

The factors that affect gravity

Mass and distance

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