Transcript Sponge Bob Genetics Review Game

Bikini Bottom Genetics
Grade 7; GLEs 17, 19, 20, 21
Based on a lesson created by T. Trimpe http://sciencespot.net
Use the information for SpongeBob’s traits to
indicate the phenotype (physical appearance) for
each item.
Trait
Dominant Gene
Recessive Gene
Body Shape
Squarepants (S)
Roundpants (s)
Body Color
Yellow (Y)
Blue (y)
Eye Shape
Round (R)
Oval (r)
Nose Style
Long (L)
Stubby (l)
Use the information for SpongeBob’s traits to
indicate the phenotype (physical appearance) for
each item.
Trait
Dominant Gene
Recessive Gene
Body Shape
Squarepants (S)
Roundpants (s)
Body Color
Yellow (Y)
Blue (y)
Eye Shape
Round R)
Oval r)
Nose Style
Long (L)
Stubby (l)
long nose
round eyes
blue body
stubby nose
round eyes
roundpants
round eyes
yellow body
Use the information for SpongeBob’s traits to
indicate the genotype(s) for each trait.
Trait
Dominant Gene
Recessive Gene
Body Shape
Squarepants (S)
Roundpants (s)
Body Color
Yellow (Y)
Blue (y)
Eye Shape
Round (R)
Oval (r)
Nose Style
Long (L)
Stubby (l)
Yellow body =
Roundpants =
Oval eyes =
Long nose =
Stubby nose =
Round eyes =
Squarepants =
Blue Body =
Use the information for SpongeBob’s traits to
indicate the genotype(s) for each trait.
Trait
Dominant Gene
Recessive Gene
Body Shape
Squarepants (S)
Roundpants (s)
Body Color
Yellow (Y)
Blue (y)
Eye Shape
Round R)
Oval r)
Nose Style
Long (L)
Stubby (l)
Yellow body =
Yy & YY
Roundpants =
ss
Oval eyes =
rr
Long nose =
LL & Ll
Stubby nose =
ll
Round eyes =
RR & Rr
Squarepants =
SS & Ss
Blue Body =
yy
Scientists at Bikini Bottoms have been investigating the
genetic makeup of the organisms in this community.
Complete each section.
For each genotype below, indicate whether it is a
heterozygous OR homozygous.
Scientists at Bikini Bottoms have been investigating the
genetic makeup of the organisms in this community.
Complete each section.
For each genotype below, indicate whether it is a
heterozygous OR homozygous.
homozygous
heterozygous
heterozygous
homozygous
homozygous
heterozygous
heterozygous
homozygous
homozygous
homozygous
homozygous
homozygous
SpongeBob loves growing flowers for his pal Sandy!
Her favorite flowers, Poofkins, are found
in red, blue, and purple. Use the
information provided and your
knowledge of incomplete dominance to
complete each section.
Identify the correct genotype for each flower color below if R
represents a red gene and B represents a blue gene.
Red =
Blue =
Purple =
What would happen if SpongeBob crossed a Poofkin with red flowers with a Poofkin with
blue flowers? Complete the Punnett Square to determine the chances of each flower
color.
1. How many of the plants would have red
flowers?
%
2. How many of the plants would have purple
flowers?
%
3. How many of the plants would have blue
flowers?
%
SpongeBob loves growing flowers for his pal Sandy!
Her favorite flowers, Poofkins, are found
in red, blue, and purple. Use the
information provided and your
knowledge of incomplete dominance to
complete each section.
Identify the correct genotype for each flower color below if R
represents a red gene and B represents a blue gene.
Red =
RR
Blue =
BB
Purple =
RB
What would happen if SpongeBob crossed a Poofkin with red flowers with a Poofkin with
blue flowers? Complete the Punnett Square to determine the chances of each flower
color.
R
R
B
B
RB
RB
RB
RB
1. How many of the plants would have red
flowers? 0
%
2. How many of the plants would have purple
flowers? 100 %
3. How many of the plants would have blue
flowers? 0
%
What would happen if SpongeBob crossed two Poofkins with purple flowers? Complete
the Punnett Square and probabilities below.
1. How many of the plants would have red
flowers?
%
2. How many of the plants would have purple
flowers?
%
3. How many of the plants would have blue
flowers?
%
What would happen if SpongeBob crossed a Poofkin with purple flowers with a Poofkin
with blue flowers? Complete the Punnett Square and probabilities below.
1. How many of the plants would have red
flowers?
%
2. How many of the plants would have purple
flowers?
%
3. How many of the plants would have blue
flowers?
%
What would happen if SpongeBob crossed two Poofkins with purple flowers? Complete
the Punnett Square and probabilities below.
R
R
B
RR
RB
B
RB
BB
1. How many of the plants would have red
flowers? 25
%
2. How many of the plants would have purple
flowers? 50
%
3. How many of the plants would have blue
flowers? 25
%
What would happen if SpongeBob crossed a Poofkin with purple flowers with a Poofkin
with blue flowers? Complete the Punnett Square and probabilities below.
R
B
B
RB
RB
B
BB
BB
1. How many of the plants would have red
flowers? 0
%
2. How many of the plants would have purple
flowers? 50
%
3. How many of the plants would have blue
flowers? 50
%