Biology
Chemistry
Physics
Mixture
Miscellaneous
1

What type of mutation results in no change to the amino acid sequence?

A silent mutation

1

What does a Lewis structure show? 

+1 point if you draw the Lewis structure for Oxygen

The valence electrons of an element.


1

What does the conservation of energy state?

Energy is never created or destroyed, it is transformed from one type to another

1

What is a 4 by 4 Punnett square called?

Dihybrid Punnett square

1

Spot plate

1

What nucleotide base is found in RNA but not in DNA? 

U (Uracil)

1

How do you find the number of neutrons in an atom?

Subtract the atomic number from the atomic mass

Atomic mass - Atomic number = # of neutrons

1

What type of decay does not change the type of element?

Gamma

1

What does GMO state for?

Genetically Modified Organism

1

What is the paper called that we used in the lab in our Chemistry unit?

Litmus paper

1

What does the term heterozygous mean?

The term heterozygous refers to an organism that has two different alleles for a particular gene. eg. Rr or br

1

When two substances react in the lab, they absorb heat from the surroundings, making the beaker feel cold to the touch. What does this reaction have to be?

Endothermic

1

An elevator with a mass of 100 kg is moving with a speed of 3 m/s. What is it’s kinetic energy?

450 J

(Make sure you have units!)

1

What type of reaction produces only one product?

A Synthesis Reaction

1

What concert did Mrs. Broad go to last year?

Taylor Swift

1

What type of adaption is a geese migrating for winter?

A behavioural adaptation 

1

What type of reaction produces water and a salt?

Neutralization

1

What is the speed of a 0.22 kg billiard ball that has 32.0 J of kinetic energy?

17.06 m/s

1

Name the following compound: CCl4


Carbon tetrachloride

1

The state where the building in the video with the vacuum chamber was located.

Ohio

2

What type of dominance would lead to alien offspring having blue and green striped skin?

Co-Dominance

2

Complete the following reaction and balance it:

CH4 + O2 ->

CH4 + O->  CO2 + 2H2O

2

Name 3 different types of potential energy.

Gravitational

Elastic

Electric Potential

Chemical

 
2

What would be produced if the following isotope experienced alpha decay.

121 Sn

50 

117  Cd   +    4  He

48                 2

2

How many fire blankets are located in the lab?

5