AIR Review

What would be the genotype for the blue fish, red fish, and blue & red fish (in that order)?

• BB, RR, BR

• BB, rr, Br

• RR, Bb, RB

• Bb, Rr, BbRr

What would the resulting cells look like after mitosis?

• 2 cells, one with A and one with B

• 2 cells, both with AB

• 4 cells, all with AB

• 4 cells, 2 with A and 2 with B

What must be the genotype of the shaded "affected female"?

• HH

• Hh

• hh

• Hh and HH

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which combo would give you the MOST gravitational force?

• most mass, closest distance to the blue ball

• least mass, furthest distance from the blue ball

• most mass, furthest distance from the blue ball

• least mass, closest distance to the blue ball

Tags

NGSS.MS-PS2-4

The fish color trait is an example of...

• complete dominance - dominant covers up the recessive

• codominance - both traits are dominant (show up)

• complete dominance - both traits are dominant (show up)

• codominance - dominant covers up the recessive

Which of the choices listed are destructive processes?

• deposition only

• deposition, volcanic activity, tectonic activity

• weathering and erosion

• weathering, erosion, and deposition

Tags

NGSS.MS-ESS2-2

Chicken feather color is codominant - chickens can be white, black, or speckled. The allele for white feathers is F^w and the allele for black feathers is F^B. If you crossed 2 heterozygous (speckled) chickens, what percent of the offspring could be speckled?

• 0%

• 25%

• 50%

• 100%

What would the resulting cells look like after meiosis?

• 2 cells, one with A and one with B

• 2 cells, both with AB

• 4 cells, all with AB

• 4 cells, 2 with A and 2 with B

Tags

NGSS.MS-LS3-2

Which statement describes the graph for when an unbalanced force is placed on the block from 0-3 seconds, then the forces on the block remain balanced from 3-6 seconds?

• increasing graph until 3 seconds, then a straight line across until 6 seconds

• decreasing graph until 3 seconds, then a straight line across until 6 seconds

• straight line graph until 3 seconds, then an increasing graph until 6 seconds

• straight line graph until 3 seconds, then a decreasing graph until 6 seconds

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What would be the order of the densities for the layers of the Earth from lithosphere to core?

• R, S, U, T, Q

• S, U, T, Q, R

• U, T, Q, R, S

• S, R, Q, T, U