Question 1

Variables that are purposely kept the same to enable a "fair test"

Accepted Answer

constants

Answer

controls

Answer

independent variables

Answer

dependent variables

Question 2

Minimum expectations for an engineering design project

Accepted Answer

criteria

Answer

constants

Answer

constraints

Answer

controls

Question 3

Limitations during an engineering project

Accepted Answer

Constraints

Answer

Criteria

Answer

Constants

Answer

Controls

Question 4

How are river deltas created?

Accepted Answer

deposition

Answer

deformation

Answer

weathering

Answer

erosion

Question 5

Graphical display used to describe relationship between variables

Accepted Answer

Scatter plot

Answer

line graph

Answer

bar graph

Answer

histogram

Question 6

Force behind erosion

Accepted Answer

gravity

Answer

motion

Answer

friction

Answer

wind resistance

Question 7

The only way to inherit a recessive phenotype

Accepted Answer

2 recessive alleles

Answer

1 recessive allele

Answer

Mother has recessive traits

Answer

Father has recessive traits

Question 8

Bb is an example of this type of genotype

Accepted Answer

heterozygous

Answer

homozygous

Answer

recessive

Answer

dominant homozygous

Question 9

Which parent passes on the Y chromosome?

Accepted Answer

Father

Answer

None

Answer

Either one

Answer

Mother

Question 10

Organisms with adaptations that enable reproduction and survival illustrate this concept

Accepted Answer

Natural selection

Answer

Genetic engineering

Answer

Luck

Answer

Selective breeding

Question 11

Acid rain is an example of this

Accepted Answer

Chemical weathering

Answer

Mechanical weathering

Answer

Erosion

Answer

Deposition

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