Question
In: Biology
The table below shows the outcome of a crossing of two parents for which we are...
The table below shows the outcome of a crossing of two parents for which we are interested in the trait of color. No two crossings have the same parents genotypically for this trait. Knowing this, fill out the chart below, determine the pattern of inheritance displayed, and indicate the parental genotypes in each cross . Define the term co-dominance and incomplete dominance
|
Cross # |
# of each Offspring Phenotype |
Offspring Genotypes |
Parental Genotypes |
|
1 |
10 red and 10 green |
||
|
2 |
15 red and 5 yellow |
||
|
3 |
5 red, 10 orange, 5 yellow |
||
|
4 |
20 green |
Solutions
Expert Solution
Cross #1:
Offspring: 10 red and 10 green
R = red
r = green
|
Alleles |
R |
r |
|
r |
Rr |
rr |
|
r |
Rr |
rr |
Red =2
green = 2
Genotype of offsprings = Red = Rr
green= rr
Genotype of parents = Rr and rr
Cross #2:
Offspring: 15 red and 5 yellow
R = red
r = yellow
|
Alleles |
R |
r |
|
R |
RR |
Rr |
|
r |
Rr |
rr |
Red =3
Yellow = 1
Genotype of offsprings = Red = Rr and RR
Yellow= rr
Genotype of parents = Rr
Cross #3: It Is example of incomplete dominance.
Offspring: 5 red and 10 oranges, 5 yellow
R = red
r = yellow
|
Alleles |
R |
r |
|
R |
RR |
Rr |
|
r |
Rr |
rr |
Red =1
Yellow = 1
Orange = 2
Genotype of offsprings = Red = Rr
Yellow= rr
Orange = Rr
Genotype of parents = Rr
Cross #4:
Offspring: 20 green
G = green
g= yellow
|
Alleles |
G |
G |
|
g |
Gg |
Gg |
|
g |
Gg |
Gg |
Green = 4,
Genotype of offsprings = Green = Gg
Genotype of parents = GG and gg
Codominance= it occurs when two different alleles give their phenotype. So phenotype of both parent shown in offsprings.
Incomplete dominance = it occurs when two different alleles unable to express their phenotype. So a new trait will be shown.
gladiator answered 2 years agoRelated Solutions
The table below shows the distribution of the opinions of US parents as to whether a...
The table below shows the distribution of the opinions of US
parents as to whether a college education is worth the expense:
STRONGLY AGREE
SOMEWHAT AGREE
NEITHER AGREE NOR DISAGREE
SOMEWHAT DISAGREE
STRONGLY DISAGREE
55%
30%
5%
6%
4%
An economist claims that the distribution of the opinions of US
teenagers on this question is different from the distribution of
the opinions of US parents. To test this claim, you randomly survey
200 US teenagers, and the results are:
STRONGLY...
Use the table below to answer the next two questions. The table below shows the relationship...
Use the table below to answer the next two questions. The table
below shows the relationship between the number of workers hired
and production. Wage is fixed at $49. How many workers should be
hired to maximize profits if the product is sold at the price of $5
per unit?
2
3
4
5
Labor
Quantity of Product
Marginal Product of Labor
Wage
1
8
8
49
2
20
12
49
3
36
16
49
4
46
10
49
5...
A two-way table is given below, which shows the counts of the favorite leisure activities for...
A two-way table is given below, which shows the counts of the
favorite leisure activities for 50 college students - 20 men and 30
women. Leisure Activity Yoga Sports TV Total Men 2 10 8 20 Women 16
6 8 30 Total 18 16 16 50 (a) What is the probability that a student
selected at random is both a woman and student prefers Yoga? (b)
What is the probability that a student is either a male or prefers
sports?...
What is the outcome (in Mendel's work) of crossing two pure-breeding plants with antagonistic (contrasting traits)?...
What is the outcome (in Mendel's work) of crossing two
pure-breeding plants with antagonistic (contrasting traits)? only
one of the traits will be seen in the progeny both traits will be
seen in the progeny both traits will be seen in the progeny in a
3:1 ratio none of the above
The table below shows the payoffs for two players, A and B, in a one- shot...
The table below shows the payoffs for two players, A and B, in
a one- shot simultaneous move game where each player can play
either U or
D. The
first number in each cell is the payoff to player A and the second
to player B.
Player B
U
D
Player A
U
D
(5, 5)
(6, 0)
(0, 6)
(2, 2)
What is the pure
Nash equilibrium of this game? If the game is repeated infinitely
many times and...
The table below shows the production possibilities of two countries, X and Y, of two goods,...
The table below shows the production possibilities of two
countries, X and Y, of two goods, A and B, given a fixed amount of
resources and particular technology. (For country X: a worker can
produce per month 78A or 26B. For country Y a worker can produce
per month Y: 96A or 48B).
A
B
X
78
26
Y
96
48
1. Which country has the absolute advantage in A, and which
country has the absolute advantage in B? (1...
the table below shows the production possibilities of two countries saudia arabia and usa of two...
the table below shows the production possibilities of two
countries saudia arabia and usa of two goods oil and beef given a
gixed amoumt of resources . oil, beef saudi 500 . 500 usa 500.200
a) which country has an absolute advantage in oil and which has
absolute advantage in beef b) calculate saudis opportunity cost of
oil in terms of beef c) if the two countries where to specialize
and trade with one another which country would import oil...
Consider the data provided in the table below, which shows years of education and income for...
Consider the data provided in the table below, which shows years
of education and income for ten individuals.
Education
Income(1)
Income(2)
10
15,000
15
12
20,000
20
12
35,000
35
12
40,000
40
12
60,000
60
16
50,000
50
16
60,000
60
16
70,000
70
18
60,000
60
21
80,000
80
A) Calculate the covariance and correlation of education and
income, using the “Income1” column for income, which is measured in
dollars.
B) Calculate the covariance and correlation of education...
The table below shows two cigarette manufacturers (Firm A and Firm B) that are faced with...
The table below shows two cigarette manufacturers (Firm A and
Firm B) that are faced with lawsuits from states to recover the
healthcare related expenses associated with cigarette smoking. Both
cigarette firms have evidence that indicates that cigarette smoke
causes lung cancer (and other related illnesses). State prosecutors
do not have access to the same data used by cigarette manufacturers
and thus will have difficulty recovering full costs without the
help of at least one cigarette firm study. Each firm...
h2. The table below shows a sample of households and two variables: (1) the number of...
h2. The table below shows a sample of households and two
variables:
(1) the number of people in the
household
(2) the weekly pounds of trash
generated by the household
People in house
Pounds of Trash per Week
2
18
3
33
6
93
1
23
7
83
Explain the relationship between the amount of trash per week
and the number of people in the household using concepts from
linear regression. Provide a comprehensive answer that includes
explaining the following:...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- Make-or-Buy Decision Fremont Computer Company has been purchasing carrying cases for its portable computers at a...
- The following costs were incurred for the single product produced during the first year of operations...
- Non-constant growth model: Do=$2.00 required return on equity= 5% g= 9% n=1,2 g=7% n=3,4 g=3% n=5...
- . Find all x ∈ Z143 such that x2Ξ 7 (mod 143). Please explain all steps...
- #Python: A palindrome is a sequence of characters that reads the same backwards as forwards. For...
- Explain an example in which a variable has two different addresses at different places in a...
- Hadley, a thirty-five-year-old physician, has worked at Princeton Plainsboro Hospital for six years. She recently received...
ADVERTISEMENT