The answer should be D, but can you please explain in detail, the process to get...
The answer should be D, but can you please explain in detail, the process to get to that answer? Thank you
The moss Megaspora is a haploid adult which produces a diploid sporophyte (formed by the fusion of two gametes). It has a single gene for height with a tall allele (T) and a short allele (t). It also has a single gene for leaf color with a green allele (G) and a red allele (g). The leaf color and height genes are linked with a map distance of 25cM. You cross a tall red Megaspore to a short green Megaspora. The progeny will be:
A.All tall red
B.All short green
C.3/4 tall red and ¼ short green
D.3/8 tall red, 3/8 short green, 1/8 tall green, 1/8 short red (ANSWER)
E.1/4 tall green, 1/4 short red, 1/4 tall red, 1/4 short green
Homework Answers
Add Answer to:
The answer should be D, but can you please explain in detail,
the process to get...
2 points (IV.C.2) You are working as a genetic counselor and after completing a family pedigree,...
2 points (IV.C.2) You are working as a genetic counselor and after completing a family pedigree, you observe that eight of a couple's thirteen children have a disease. Some of the couple's grandchildren also have the disease. However, no grandchildren with two unaffected parents have the disease. What type of allele causes this disease? lethal O dominant Y chromosome о recessive (IV.C.1) You are studying two different genes; each gene is on its own chromosome. Gene H codes for height...
BIOL 1020 Homework Evolution & Natural Selection 4 NATURAL SELECTION: 1. In your OWN words, explain...
BIOL 1020 Homework Evolution & Natural Selection 4 NATURAL SELECTION: 1. In your OWN words, explain what natural selection is. What is required? What is the result? 2. True or false? For natural selection to work, a population must have genetic variation. Explain your answer. 3. List three sources of genetic variation in a population. Identify which sources are most important for asexually reproducing organisms. Which method is most important for sexually reproducing organisms? 4. List three mechanisms which cause...
the Internet can contain vinuses. Unless you need to edit it's safer to stay in Protected...
the Internet can contain vinuses. Unless you need to edit it's safer to stay in Protected view. IL LES 1) A man has six fingers on each hand and six toes on each foot. His wife and their daughter have the normal number of digits.(Remember that extra digits is a dominant trait.) What fraction of this couple's children would be expected to have extra digits? 2) In cocker spaniels, black color (B) is dominant over red (b), and solid color...
Question 1 (10 pts). Ilne genetic linkage among 3 gene loci in norses is being stuaiea....
Question 1 (10 pts). Ilne genetic linkage among 3 gene loci in norses is being stuaiea. ine loci are part of autosomal chromosomes and they MIGHT be on the same pair of homologous chromosomes. There are two alleles at each locus. At the coat color locus, allele B is for black, and b is for white. At the height locus, allele H is for tall, and h is for short. At the tail locus, allele T is for long, and...
Name: PRELAB QUESTIONS 1. Define the following terms: Gene- Allele - Phenotype- Genotype- Homozygous dominant -...
Name: PRELAB QUESTIONS 1. Define the following terms: Gene- Allele - Phenotype- Genotype- Homozygous dominant - Homozygous recessive- Heterozygous- 2. Put into your own words Mendel's law of segregation. LI Does the law of segregation always apply when dealing with genes located on chromosomes within a diploid nucleus? If not, explain why. 3. Mendel worked with several pea plant characters, each of which was determined by a single gene with two alleles, one dominant and the other recessive. For each...
CONTENT QUESTIONS (answer these for credit) 1. In an experiment to trace the inheritance of two...
CONTENT QUESTIONS (answer these for credit) 1. In an experiment to trace the inheritance of two traits in pea plants, a researcher decided to look at height, which is controlled by two alleles. The dominant allele T produces a tall plant while the recessive allele t produces a short plant. Flower color is controlled by one gene with two alleles as well. The dominant allele P produces purple flowers, and the recessive p produces white flowers. If the female parent...
please answer this questions with an explanation! Thank you Beetles of a certain species may have...
please answer this questions with an explanation! Thank you
Beetles of a certain species may have green, blue, or turquoise wing covers. Virgin beetles were selected from a polymorphic (i.e. not a true-breeding stock) laboratory population and mated to determine the inheritance of wing-cover color. The crosses and results were as follows: a. Explain how the genetic basis of wing-cover color in this species could be determined by one gene. b. Write the genotypes of all parents and progeny as...
#1. In peas, flower location and plant height are controlled by genes that follow Mendel’a law....
#1.
In peas, flower location and
plant height are controlled by genes that follow Mendel’a law. One
allele at each locus is donminat to the other at that locus: (i)
AXIAL FLOWERS (A), terminal flowers (a), and (ii) TALL PLANT (T),
short plant (t). A pure breeding plant for the dominant traits is
mated with pure breeding plant for the recessive traits. What
possible gametes can F1 individuals that interbreed make?
HWS, Check canvas for due date 20 pts NAME...
Let's say you have a pea plant that has the dominant traits for Tall stalks and...
Let's say you have a pea plant that has the dominant traits for Tall stalks and Yellow seeds (TY). You want to know if this plant is homozygous for these traits, or heterozygous. What would you cross it with, and what is this called? A Monohybrid cross: TY X TY a plant with the same phenotype B. Dihybrid cross: a plant with a different trait (pink flowers and tall stalks) C. Test-cross; a plant homozygous for the recessive alleles: short...
please answer 13 in detail and drawings of small punnet squares. This question was already posted...
please answer 13 in detail and drawings of small punnet squares.
This question was already posted on Chegg multiple times, but they
do not draw out the punnet squares or calculations.
U ! 2 0.06 0.125 0.06 0.125 0.25 0.125 0.06 96 3:31 H Linked 7.56% Long tails, Black cout, 18,57 0.06 gene (16.5% Long tails, tancoat + 13. In tomatoes, dwarf (d) is recessive to tall (D) and opaque leaves (op) are recessive to green leaves (Op). The loci...
2 points (IV.C.2) You are working as a genetic counselor and after completing a family pedigree, you observe that eight of a couple's thirteen children have a disease. Some of the couple's grandchildren also have the disease. However, no grandchildren with two unaffected parents have the disease. What type of allele causes this disease? lethal O dominant Y chromosome о recessive (IV.C.1) You are studying two different genes; each gene is on its own chromosome. Gene H codes for height...
BIOL 1020 Homework Evolution & Natural Selection 4 NATURAL SELECTION: 1. In your OWN words, explain what natural selection is. What is required? What is the result? 2. True or false? For natural selection to work, a population must have genetic variation. Explain your answer. 3. List three sources of genetic variation in a population. Identify which sources are most important for asexually reproducing organisms. Which method is most important for sexually reproducing organisms? 4. List three mechanisms which cause...
the Internet can contain vinuses. Unless you need to edit it's safer to stay in Protected view. IL LES 1) A man has six fingers on each hand and six toes on each foot. His wife and their daughter have the normal number of digits.(Remember that extra digits is a dominant trait.) What fraction of this couple's children would be expected to have extra digits? 2) In cocker spaniels, black color (B) is dominant over red (b), and solid color...
Question 1 (10 pts). Ilne genetic linkage among 3 gene loci in norses is being stuaiea. ine loci are part of autosomal chromosomes and they MIGHT be on the same pair of homologous chromosomes. There are two alleles at each locus. At the coat color locus, allele B is for black, and b is for white. At the height locus, allele H is for tall, and h is for short. At the tail locus, allele T is for long, and...
Name: PRELAB QUESTIONS 1. Define the following terms: Gene- Allele - Phenotype- Genotype- Homozygous dominant - Homozygous recessive- Heterozygous- 2. Put into your own words Mendel's law of segregation. LI Does the law of segregation always apply when dealing with genes located on chromosomes within a diploid nucleus? If not, explain why. 3. Mendel worked with several pea plant characters, each of which was determined by a single gene with two alleles, one dominant and the other recessive. For each...
CONTENT QUESTIONS (answer these for credit) 1. In an experiment to trace the inheritance of two traits in pea plants, a researcher decided to look at height, which is controlled by two alleles. The dominant allele T produces a tall plant while the recessive allele t produces a short plant. Flower color is controlled by one gene with two alleles as well. The dominant allele P produces purple flowers, and the recessive p produces white flowers. If the female parent...
please answer this questions with an explanation! Thank you
Beetles of a certain species may have green, blue, or turquoise wing covers. Virgin beetles were selected from a polymorphic (i.e. not a true-breeding stock) laboratory population and mated to determine the inheritance of wing-cover color. The crosses and results were as follows: a. Explain how the genetic basis of wing-cover color in this species could be determined by one gene. b. Write the genotypes of all parents and progeny as...
#1.
In peas, flower location and
plant height are controlled by genes that follow Mendel’a law. One
allele at each locus is donminat to the other at that locus: (i)
AXIAL FLOWERS (A), terminal flowers (a), and (ii) TALL PLANT (T),
short plant (t). A pure breeding plant for the dominant traits is
mated with pure breeding plant for the recessive traits. What
possible gametes can F1 individuals that interbreed make?
HWS, Check canvas for due date 20 pts NAME...
Let's say you have a pea plant that has the dominant traits for Tall stalks and Yellow seeds (TY). You want to know if this plant is homozygous for these traits, or heterozygous. What would you cross it with, and what is this called? A Monohybrid cross: TY X TY a plant with the same phenotype B. Dihybrid cross: a plant with a different trait (pink flowers and tall stalks) C. Test-cross; a plant homozygous for the recessive alleles: short...
please answer 13 in detail and drawings of small punnet squares.
This question was already posted on Chegg multiple times, but they
do not draw out the punnet squares or calculations.
U ! 2 0.06 0.125 0.06 0.125 0.25 0.125 0.06 96 3:31 H Linked 7.56% Long tails, Black cout, 18,57 0.06 gene (16.5% Long tails, tancoat + 13. In tomatoes, dwarf (d) is recessive to tall (D) and opaque leaves (op) are recessive to green leaves (Op). The loci...
Most questions answered within 3 hours.
-
How high must a pointed arch be if it is to span a
space 4.2 m...
asked 3 minutes ago -
A housepainter who weighs 750 N stands 0.6 m from one end of a
2.0 m...
asked 5 minutes ago -
Implement Singly Linked List detectLoop in Java.
It would check whether the linked list contains a...
asked 8 minutes ago -
A small mailbag is released from a helicopter that is descending
steadily at 2.10 m/s.
After...
asked 8 minutes ago -
Write a C – program that calls a user-defined function from
within main() that determines the...
asked 12 minutes ago -
For a 2-Level design, with 8 factors, a recommended screening
design model is:
a. Taguchi L12...
asked 52 minutes ago -
1. Define a function in python that returns the sum of the
following 4 lists. Remember...
asked 43 minutes ago -
Elspeth, associate research specialist for a marketing research
firm in a large Midwestern city, had just...
asked 43 minutes ago -
If domestic savings are insufficient to finance domestic private
investment and exports are greater than imports,...
asked 59 minutes ago -
Q.4.
Use the format in Exhibit 9-1 to compute the ending LIFO
inventory and cost of...
asked 1 hour ago -
Discuss the different receiving and dispatch equipment required
for uploading and loading different types of material...
asked 1 hour ago -
Which of the following is true for simultaneous testing?
a. Net specificity is greater than the...
asked 1 hour ago