HAPPY THURSDAY
Bellwork:
1. Have out your Notecard
Sticker Sheet. Lay out
your notecards (definition
side up) on your desk 5x4,
“Sex-Linked Traits” needs
to be top left card.
2. What is the Genotypic
and Phenotypic ratio for
each Punnett Square?
Draw the Punnett Squares
and answer the question.
Small Group
CHAMPS
T – Hitchhikers Thumb
t – Straight Thumb
TT
Tt
Genotype Ratio =
1 TT : 2 Tt : 1 tt
Phenotype Ratio =
3 Hitch : 1 Straight
Tt
tt
Rr
Rr
rr
rr
R – Right Handed
r – Left Handed
Genotype Ratio =
2 Rr : 2 rr OR 1 : 1
Phenotype Ratio =
2 Right : 2 Left OR 1 : 1
C2
Computer
Collect Today
Page 76 – Alien Genetics
Page 70 – Notecard Definitions
Assigned
Page 75 – Wizard Genetics CORRECTIONS (TOMORROW)
Page 74 – Family Tree Project Part 1 (TOMORROW)
IBB MAKE-UP Quiz (Monday)
Page 70 – Notecard ALL PARTS (Next Thursday)
Most Missed MAKE-UP Quiz (Next Thursday)
Page 77 – Family Tree Project Part 2 (Monday – 12/14)
Late
Page 75 – Wizard Genetics (-30%)
Unit 5 – Genetics
1.
2.
3.
4.
5.
6.
7.
8.
9.
PG 70
Definitions Due Thursday (12/3/15)
All Parts Due Thursday (12/10/15)
Allele
10.Hybrid
18.Purebred
Co-Dominance
11.Incomplete
19.Recessive
Dominance
Dihybrid Cross
20.Sex-linked Traits
12.Monohybrid
Dominant
13.Multiple Alleles
Gene
14.Pedigree
Genotype
15.Phenotype
Gregor Mendel
16.Polygenic
Heterozygous
17.Punnett Square
Homozygous
Essential Question
PG 78
Can I model
inheritance?
Standard
B6F - Predict possible outcomes of genetic combinations such as
monohybrid crosses.
HW: Alien Genetics
Small Group
CHAMPS
Let’s
Grade!
PG 76
E = Three eyes, e = two eyes
F = Blue fur, f = purple fur
H = Two horns, h = one horn
What are the possible phenotypes
for the Venetian offspring?
2 Points
Eyes: three eyes & two eyes
The Venetians
Mr. Venetian’s genotypes are ee, ff, and Hh. What are his phenotypes?
Two eyes, purple fur, and two horns
3 Points
Fur:
Mrs. Venetian’s genotypes are Ee, ff, and Hh. What are her phenotypes?
e
E
Ee
e
ee
ee
5 Points
2 Points
Horns: two horns & one horn
Three eyes, purple fur, and two horns
e
Ee
purple fur
3 Points
f
f
ff
f
ff
f
ff
H
H HH
h
Hh
ff
h Hh
hh
5 Points
5 Points
2 Points
E = Three eyes, e = two eyes
F = Blue fur, f = purple fur
H = Two horns, h = one horn
What are the possible phenotypes
for the Neptune offspring?
2 Points
Eyes: three eyes
The Neptunes
Mr. Neptune is homozygous three-eyed, heterozygous blue-furred, and
heterozygous two-horned. What are his genotypes?
EE, Ff, and Hh
Fur:
3 Points
Horns: two horns & one horn
Mrs. Neptune is two-eyed, hybrid for blue fur, and one-horned. What are
her genotypes? ee, Ff, and hh
e
E
Ee
E
Ee
e
Ee
Ee
5 Points
3 Points
blue fur & purple fur
F
f
F
FF
f
Ff
Ff
H
h Hh
h
hh
ff
h Hh
hh
5 Points
5 Points
2 Points
2 Points
E = Three eyes, e = two eyes
F = Blue fur, f = purple fur
H = Two horns, h = one horn
The Plutonians
Mr. Plutonian’s genotypes are Ee, FF, and HH. What are his phenotypes?
Three eyes, blue fur, and two horns
3 Points
Mrs. Plutonian is a hybrid three-eyed, purple-furred, heterozygous two-horned
lady. What are her genotypes?
Ee, ff, and Hh
E
E
EE
e
Ee
e
Ee
ee
5 Points
What are the possible phenotypes
for the Plutonians offspring?
2 Points
Eyes: three eyes & two eyes
Fur:
blue fur
2 Points
Horns: two horns
2 Points
3 Points
f
F
Ff
f
Ff
F
Ff
H
H HH
H
HH
Ff
h Hh
Hh
5 Points
5 Points
Baby Emily has three eyes, blue fur, and one horn. What are ALL of her possible
genotypes?
Eyes:
; Fur:
_; Horn:
hh
FF, Ff
EE, Ee
1 Point
1 Point
1 Point
Neptunes
Baby Colin has two eyes, purple fur, and two horns. What are ALL of his possible
genotypes?
HH, Hh
Eyes:
; Fur:
_; Horn:
ee
ff
1 Point
1 Point
1 Point
3 Points
Venetians
3 Points
Baby Ian has two eyes, blue fur, and two horns. What are ALL of his possible genotypes?
Eyes:
; Fur:
_; Horn:
HH, Hh
ee
FF, Ff
1 Point
E = Three eyes, e = two eyes
F = Blue fur, f = purple fur
H = Two horns, h = one horn
1 Point
1 Point
Add up total missed points and
subtract from 100
Plutonians
3 Points
Small Group
CHAMPS
Today’s Activity: Penny Lab
Steps for the Penny Lab:
1. Get with a partner and decide who 4.
will pretend to be “mom” and who
will pretend to be “dad.” Write it
on your paper.
5.
2. “Dad” needs to flip his coin one
time to determine the gender of
your child. (Heads for a boy, tails
for a girl.) Write it on your paper.
3. For each of the traits listed on your 6.
handout, flip your coin to decide
what gene you give your offspring.
Use the paper provided to know 7.
what the traits look like.
*Heads is the dominant gene, tails is the
recessive gene!*
PG 78
Write the gene that “mom” gives
and the gene “dad” gives on your
chart.
Put the two genes (letters)
together to determine the
genotype and phenotype of the
offspring. **Remember, genotype will be
two letters and the phenotype will be what it
looks like**
Complete the analysis section of the lab
on the back of the handout. When
finished, draw your baby’s face.
Turn it in to your class tray at the
end of class! This is a grade!