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WorksheetsGenetics
Total questions: 13
Worksheet time: 21mins
Name
Class
Date
1.
Which of the following is a phenotype?
a)
BB
b)
Bb
c)
bb
d)
Blue eyes
2.
What is a phenotype
a)
The genetic make up (code)
b)
The physical trait
3.
the passing of genetic traits from parent to offspring.
a)
heredity
b)
trait
c)
gene
d)
allele
4.
Betty is a tall, 11 year old drummer. She has a scar on her right cheek. She is good at swimming. Which of her traits did Betty most likely inherit?
a)
height
b)
the scar
c)
ability to swim
d)
ability to play drums
5.
G = green, g = yellow
The genotype for a yellow plant is...
The genotype for a yellow plant is...
a)
GG
b)
Gg
c)
gg
d)
all of the choices result in yellow
6.
An allele whose trait only shows up when no dominant allele is present.
a)
hidden allele
b)
dominant allele
c)
recessive allele
d)
present allele
7.
The different forms of genes are known as
a)
environment
b)
probability
c)
traits
d)
alleles
8.
An allele or gene that always shows is
a)
recessive
b)
dominant
c)
hidden
d)
present
9.
T - tall and t = short
In the punnett square below, what belongs in the missing square
In the punnett square below, what belongs in the missing square
a)
tt
b)
Tt
c)
Bb
d)
TT
10.
A ________________________ is used to predict the possible genotype from certain parents
a)
Mendel Grid
b)
Genetic Tic Tac Toe
c)
Punnett Square
d)
Pedigree Plot
11.
Who is considered the "father" of modern genetics?
a)
Einstein
b)
Mendel
c)
Disney
d)
Washington
12.
Genotype or Phenotype: Black hair
a)
Phenotype
b)
Genotype
13.
Genotype or Phenotype: ff
a)
Genotype
b)
Phenotype
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