Ciencias

What allele combination should go in the missing box?

• AA

• Aa

• aa

• none of these

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

In rabbits, black fur (B) is dominant over brown fur (b). If a rabbit has brown fur, what can you conclude about its genotype?

• It is BB.

• It is Bb

• It is brown

• It is bb.

A ________________________ is used to predict the possible genotype from certain parents

• Mendel Grid

• Genetic Tic Tac Toe

• Punnett Square

• Pedigree Plot

What is the phenotype of the offspring? (A-Brown hair; a-blond hair)

• 50 % Brown Hair and 50% Blond Hair

• 25 % Brown Hair and 75% Blond Hair

• 75 % Brown Hair and 25% Blond Hair

• 0% Brown Hair and 100% Blond Hair

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

What percent of offspring will have the recessive trait?

• 25

• 50

• 75

• 100

Tags

NGSS.HS-LS3-1

Which of the following is a phenotype?

• Aa

• red hair

• heterozygous

• DNA

Tags

NGSS.MS-LS4-4

How many boxes would say BB?

• 1

• 2

• 4

• 0

T - tall and t = short
In the punnett square below, what belongs in the missing square

• tt

• Tt

• Bb

• TT

Tags

NGSS.HS-LS3-1

What is the chemical formula for water?

Tags

NGSS.MS-PS1-1

Which of the following is a renewable energy source?

• Coal

• Natural Gas

• Solar Energy

• Nuclear Energy