TEKS 9A

Quiz
•
Science
•
9th Grade
•
Hard
+5
Standards-aligned
Lisa Thompson
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
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
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What percent of offspring will have the recessive trait?
25
50
75
100
Tags
NGSS.HS-LS3-1
NGSS.HS-LS3-2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the following is a phenotype?
Aa
red hair
heterozygous
DNA
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Dominant alleles are represented by a:
Male gene
lowercase letter
recessive trait
capital letter
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How many boxes would say BB?
1
2
4
0
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
T - tall and t = short
In the punnett square below, what belongs in the missing square
tt
Tt
Bb
TT
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
If B = brown hair and b = blonde hair, what is the probability of brown hair?
25%
50%
0%
75%
Tags
NGSS.HS-LS3-1
NGSS.HS-LS3-2
NGSS.HS-LS3-3
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