Homework Answers
6.
Red = RR
Pink = Rr
White = rr
Rr × rr
| Gametes | r |
| R | Rr pink |
| r | rr white |
GR - 1 : 1
PR - 1 : 1
7.
Curled = CC
Wavy = Cc
Straight = cc
Cc × Cc
| Gametes | C | c |
| C | CC curled | Cc wavy |
| c | Cc wavy | cc straight |
GR - 1 : 2 : 1
PR - 1 : 2 : 1
8.
Red = RR
Roan = Rr
White = rr
Rr × rr
| Gametes | r |
| R | Rr roan |
| r | rr white |
Please rate high.
Add Answer to:
b) A red carnation is crossed with a white carnation and are all pink (indicating incomplete...
18. Coat color in shorthorn cattle is determined by incomplete dominance. Individuals homozygous for the red...
18. Coat color in shorthorn cattle is determined by incomplete dominance. Individuals homozygous for the red allele (CRC) have red fur, individuals homozygous for the white allele (CWCW) have white fur, and heterozygous individuals (CCW) are roan (brown and white). A second gene in these cattle determines if they will have horns. The horned allele (H) is dominant to hornless (h). Predict the genotypic and phenotypic ratios of the offspring if a heterozygous horned-roan bullis crossed with a hornless -...
7. A red snapdragon flower is crossed with a white snapdragon flower. All of the offspring...
7. A red snapdragon flower is crossed with a white snapdragon flower. All of the offspring are pink snapdragon flowers. You study the pink snapdragon flowers and discover that these flowers produce red pigment but at low levels, thus causing the pink color. What type of genetic inheritance is this? What is the genotype of the red snapdragon flower? What is the genotype of the white snapdragon flower? What is the genotype of the pink snapdragon flower? You cross a...
8. Pea plant breeders wanted to pick healthy tall plants that were homozygous for the height...
8. Pea plant breeders wanted to pick healthy tall plants that were homozygous for the height gene. They had a collection of 10 plants that were healthy and tall, but the genotypes were unknown. How might they determine if the 10 tall plants were heterozygous or homozygous for the height gene? a. What genotypes are possible for tall pea plants? b. What cross would be most useful in distinguishing between homozygous and heterozygous tall plants? c. Explain the concept of...
please answer the 3rd one??♀️ 86% Patterns of inheritance Problems (21 Insert Draw Layout Review View...
please answer the 3rd one??♀️
86% Patterns of inheritance Problems (21 Insert Draw Layout Review View UA. AETA Arial DOMINANCE 3. In some chickens, the gene for feather color is controlled by codominance. The allele for black is B and the allele for white is W. The heterozygous phenotype is known as erminette. a. What is the genotype for black chickens? b. What is the genotype for white chickens? c. What is the genotype for erminette chickens? d. If two...
no 15&16 Clownfish exhibit three phenotypeni red, yellow, and orange. If a red clownfish is mated...
no 15&16
Clownfish exhibit three phenotypeni red, yellow, and orange. If a red clownfish is mated with a yellow clownfish, the resulting progeny are all orange. a. What type of inheritance pattern do you suspect? incomplete dominance b. Construct a Punnett square to illustrate a cross between two RRRR orange clownfish. (make up letters to represent the alleles) 15. RRR Genotypic ratio: la: Phenotypic ratio: 1: 2!! There are 4 alleles (C.ch, ch, and e) of the gene for coat...
Bants and white fnowered plants show incomplete dominance ie the allele for white flowers are inc...
Bants and white fnowered plants show incomplete dominance ie the allele for white flowers are incompletely dominant and it is possible to get flowered plants b. Suppose that red flowered plants R for red flowers and the allele R' flowers are pink flowered plants, cross a pink another p nowered plant with another pink flowered plant using a Punnett square Complete the following What is the genotype of each pink fowered parent plant was it possible to get white flowered...
A white cow was mated with a red cow, and they had an offspring who was...
A white cow was mated with a red cow, and they had an offspring who was roan - the calf had an even mixture of white hairs and red hairs covering her body. What is the most likely explanation of the inheritance of the roan coat? O red is dominant and white is recessive o red and white are codominant O incomplete dominance 0 X-linked dominance pleiotropy
6. In tigers, a dominant allele (W) is responsible for the expression of the normal orange...
6. In tigers, a dominant allele (W) is responsible for the expression of the normal orange pigment. Individuals that inherit twe recessive alleles (w) lack the normal orange pigment in their fur, appearing white with black stripes. A pair of normally colored parewis produces a cub that is white with black stripes and scab that is orange with black stripes. What are the possible genotypes of the cube? b. What are the possible genotypes of the parents? 6. Explain your...
9. In cattle, polled (absence of horns) is dominant over horned and roan is the result...
9. In cattle, polled (absence of horns) is dominant over horned and roan is the result of the heterozygous condition of the genes for red (R') and white (R) coat color. (Neither red nor white is dominant so in the heterozygote, both are expressed, e.g. half of the hairs on the coat are white, and half are red.) Assume both traits are on separate pairs of autosomes. What proportion of the offspring of a roan, heterozygous polled bull and a...
Activity 2. Incomplete Dominance 2a. Let's carry the flower example one generation further. Assume two pink-flowered...
Activity 2. Incomplete Dominance 2a. Let's carry the flower example one generation further. Assume two pink-flowered plants were crossed. What is the probability of each color appearing in the F2 generation? Red 2so Pink White A cross is made between a red flower and a pink flower (assume incomplete dominance). What is the probability of producing a white-flowered plant? 2b. EXTRA CREDIT In rabbits, the genotype BB produces a black coat color, but Bb produces a brown coat color. Rabbits...
18. Coat color in shorthorn cattle is determined by incomplete dominance. Individuals homozygous for the red allele (CRC) have red fur, individuals homozygous for the white allele (CWCW) have white fur, and heterozygous individuals (CCW) are roan (brown and white). A second gene in these cattle determines if they will have horns. The horned allele (H) is dominant to hornless (h). Predict the genotypic and phenotypic ratios of the offspring if a heterozygous horned-roan bullis crossed with a hornless -...
7. A red snapdragon flower is crossed with a white snapdragon flower. All of the offspring are pink snapdragon flowers. You study the pink snapdragon flowers and discover that these flowers produce red pigment but at low levels, thus causing the pink color. What type of genetic inheritance is this? What is the genotype of the red snapdragon flower? What is the genotype of the white snapdragon flower? What is the genotype of the pink snapdragon flower? You cross a...
8. Pea plant breeders wanted to pick healthy tall plants that were homozygous for the height gene. They had a collection of 10 plants that were healthy and tall, but the genotypes were unknown. How might they determine if the 10 tall plants were heterozygous or homozygous for the height gene? a. What genotypes are possible for tall pea plants? b. What cross would be most useful in distinguishing between homozygous and heterozygous tall plants? c. Explain the concept of...
please answer the 3rd one??♀️
86% Patterns of inheritance Problems (21 Insert Draw Layout Review View UA. AETA Arial DOMINANCE 3. In some chickens, the gene for feather color is controlled by codominance. The allele for black is B and the allele for white is W. The heterozygous phenotype is known as erminette. a. What is the genotype for black chickens? b. What is the genotype for white chickens? c. What is the genotype for erminette chickens? d. If two...
no 15&16
Clownfish exhibit three phenotypeni red, yellow, and orange. If a red clownfish is mated with a yellow clownfish, the resulting progeny are all orange. a. What type of inheritance pattern do you suspect? incomplete dominance b. Construct a Punnett square to illustrate a cross between two RRRR orange clownfish. (make up letters to represent the alleles) 15. RRR Genotypic ratio: la: Phenotypic ratio: 1: 2!! There are 4 alleles (C.ch, ch, and e) of the gene for coat...
Bants and white fnowered plants show incomplete dominance ie the allele for white flowers are incompletely dominant and it is possible to get flowered plants b. Suppose that red flowered plants R for red flowers and the allele R' flowers are pink flowered plants, cross a pink another p nowered plant with another pink flowered plant using a Punnett square Complete the following What is the genotype of each pink fowered parent plant was it possible to get white flowered...
A white cow was mated with a red cow, and they had an offspring who was roan - the calf had an even mixture of white hairs and red hairs covering her body. What is the most likely explanation of the inheritance of the roan coat? O red is dominant and white is recessive o red and white are codominant O incomplete dominance 0 X-linked dominance pleiotropy
6. In tigers, a dominant allele (W) is responsible for the expression of the normal orange pigment. Individuals that inherit twe recessive alleles (w) lack the normal orange pigment in their fur, appearing white with black stripes. A pair of normally colored parewis produces a cub that is white with black stripes and scab that is orange with black stripes. What are the possible genotypes of the cube? b. What are the possible genotypes of the parents? 6. Explain your...
9. In cattle, polled (absence of horns) is dominant over horned and roan is the result of the heterozygous condition of the genes for red (R') and white (R) coat color. (Neither red nor white is dominant so in the heterozygote, both are expressed, e.g. half of the hairs on the coat are white, and half are red.) Assume both traits are on separate pairs of autosomes. What proportion of the offspring of a roan, heterozygous polled bull and a...
Activity 2. Incomplete Dominance 2a. Let's carry the flower example one generation further. Assume two pink-flowered plants were crossed. What is the probability of each color appearing in the F2 generation? Red 2so Pink White A cross is made between a red flower and a pink flower (assume incomplete dominance). What is the probability of producing a white-flowered plant? 2b. EXTRA CREDIT In rabbits, the genotype BB produces a black coat color, but Bb produces a brown coat color. Rabbits...
Most questions answered within 3 hours.
-
You deposit $1,500 at the end of every year for four years. How
much will accumulate...
asked 1 minute from now -
Suppose that P(A) = 0.3, P(B) = 0.4, and the probability of the
intersection of A...
asked 4 minutes ago -
In an Amide Synthesis reaction between acetic anhydride
& an unknown primary amine with aluminum oxide....
asked 6 minutes ago -
Assume that a TLC analysis has shown that your target compound
can be separated from a...
asked 4 minutes ago -
Using #include <stdio.h>
6) Write a program that computes X^Y (X to the power of Y)....
asked 8 minutes ago -
Convert the following relation to third normal form:
CUSTOMER(CustomerID, CustomerName, CustomerCity,
PopulationOfCustomerCity)
asked 13 minutes ago -
How many permutations can be made using all the letters in the
word Connecticut?
asked 27 minutes ago -
Real World Example of Faradays Law. I understand the definition
but to further understand, I would...
asked 28 minutes ago -
Assume that an individual only consumes two goods: bread (B)
and tea (T). Bread is a...
asked 29 minutes ago -
c++
• Prompts the user to enter floating point numbers that
represent daily sale amounts at...
asked 26 minutes ago -
** Question 1: Consider the following discrete
probability distribution. The mean of this random variable is...
asked 29 minutes ago -
Search for the term "health disparities" (without question
marks) in the MeSH database of PubMed. What...
asked 32 minutes ago