Homework Answers
Answers
1 Given- Heterozygous plants has been crossed .
Axial flower position is dominant represent as A
Terminal flower position represent as a
Aa*Aa
Genotype of the above cross is 1 homozygous dominant AA, 2 heterozygous dominant Aa, 1 homozygous recessive aa.
2. Probability of getting axial flower position is
No. Of outcomes / total no. Of events
1/4+1/4+1/4=3/4
3. Answer- 1/4
Explanation- if 3/4 is the probability of axial position of flowering.
Total no. Of all events are considered=1
Terminal flower position= 1-3/4=1/4 =25%
Add Answer to:
are
my answers correct ?
On pea plants, the location of flower growth is an inheritable...
Table 1: Mendel's Traits and Symbols for Pea Plants Traits Symbol Symbol Dominant Allele Round Yellow...
Table 1: Mendel's Traits and Symbols for Pea Plants Traits Symbol Symbol Dominant Allele Round Yellow Smooth Green Tall Axial Seed Shape Seed Color Pod Shape Pod Color Plant Height Flower Position S Recessive Allele Wrinkled Green Constricted Yellow Short Terminal а Refer back to Table 1 on the first pa abie 1 on the first page of this assignment to answer the following two questions. Use the appropriate symbols and phenotypes in your answer, 1. Show the genotypes of...
In garden peas axial flowers (A) are dominant over terminal flower (a). Two plants each heterozygous...
In garden peas axial flowers (A) are dominant over terminal flower (a). Two plants each heterozygous for this gene are crossed. What is the probability that first four offspring from this cross will have axial flowers?
2. A Pea plant that is Homozygous Dominant for purple flower color and Heterozygous for dark...
2. A Pea plant that is Homozygous Dominant for purple flower color and Heterozygous for dark green leaves is crossed with another pea plant that is Heterozygous for both purple flower color and dark green leaves Let R = Purple flower color and r = white flower color Let D = Dark Green leaves and d = light green leaves Data Collection/Selection Using the information above, write the parent genotypes and gametes. Not all blanks may be used. Parent Genotypes:...
1. In one experiment, Mendel crossed a pea plant that bred true for axial flowers with...
1. In one experiment, Mendel crossed a pea plant that bred true for axial flowers with a pea plant that bred true for terminal flowers. All the F1 plants had axial flowers. Which is the recessive trait? Explain your answer. 2. Green pod color is a dominant allele in pea plants (G). If two plants with green pods are crossed, some of the offspring have yellow pods. What are the possible genotypes of the parents? 3. In garden peas, one...
Please show the punnett squares where needed. Need this done ASAP thx. 1. In pea plants,...
Please show the punnett squares where needed. Need this done
ASAP thx.
1. In pea plants, Round seeds are dominant (R) and wrinkled seed are recessive (r). a. What would the parent look like(phenotype) if its genotype is RR? What is the name of this type of genotype? Use genetic terms you learned. b. What would the parent phenotype be is it was Rr? What is the name of this type of genotype? c. What would the parent genotype be...
Questions 64-65 refer to the following. In a plant, axial flower (T) is dominant to terminal...
Questions 64-65 refer to the following. In a plant, axial flower (T) is dominant to terminal flower (t) and red fruit color (Y) is dominant to yellow (y). These effects are caused by two independently assorting autosomal genes. An individual terminal red plant was crossed with an individual axial, yellow plant to produce offspring which were 1/2 axial, red: 1/2 terminal, red. The genotype of the crossed terminal red plant was: ttyy ttYy ttYY TTyy Ttyy In the cross described...
In pea plants, tall (T) is dominant and short (t) id recessive. A heterozygous tall plant...
In
pea plants, tall (T) is dominant and short (t) id recessive.
A heterozygous tall plant is crossed with a short plant.
What is the expected phenotypic ratio?
In pea plants, tall (T) is dominant and short (t) is recessive. A heterozygous tall plant is crossed with a short plant. What is the expected phenotypic ratio? all offspring will be tall 3:1 1:2:1 9:3:3:1 1:1 all offspring will be short
The tralt for purple flowers in pea plants is dominant to the trait for white flowers...
The tralt for purple flowers in pea plants is dominant to the trait for white flowers (pl. FIGURE 18: Heterozygous Homozygous Recessive Cross P pp pPp pp 6. What is the probability that the heterozygous parent will donate a recessive p allele? 7. What is the probability that the homozygous-recessive parent will donate a recessive paliele? 8. What is the probability of both parents donating a recessive p allele? 9. Why is the known genotype in a testcross always homozygous...
Question 31 (1 point) In pea plants, round (R) seeds are dominant to wrinkled (r) seeds....
Question 31 (1 point) In pea plants, round (R) seeds are dominant to wrinkled (r) seeds. In a genetic cross of two pea plants where one plant is heterozygous for the seed shape trait and the other is homozygous for the recessive (r) trait, what percentage of the offspring would have the wrinkled seed shape? O a) 25% Ob) 100% O c) 50% O d) 75% Question 32 (1 point) In pea plants, green (G) seeds are dominant to yellow...
Merritt, 2016 BIO 1511 NAME:F. I.) 10-15 Post Lab #10 Post-LabE19: BASIC GENETICS PROBLEMS # Correct...
Merritt, 2016 BIO 1511 NAME:F. I.) 10-15 Post Lab #10 Post-LabE19: BASIC GENETICS PROBLEMS # Correct Answers: (16) (Last) Lab Day: MWF(circle one) Solve the genetics problems in this handout. For all problems, assume complete dominance, assume one gene codes for one trait, and assume there are only 2 different alleles possible for each gene (dominant or recessive) 1. If a homozygous dominant red flowered plants are crossed with homozy phenotypes and genotypes of the offspring? Show the genotypes of...
Table 1: Mendel's Traits and Symbols for Pea Plants Traits Symbol Symbol Dominant Allele Round Yellow Smooth Green Tall Axial Seed Shape Seed Color Pod Shape Pod Color Plant Height Flower Position S Recessive Allele Wrinkled Green Constricted Yellow Short Terminal а Refer back to Table 1 on the first pa abie 1 on the first page of this assignment to answer the following two questions. Use the appropriate symbols and phenotypes in your answer, 1. Show the genotypes of...
Please show the punnett squares where needed. Need this done
ASAP thx.
1. In pea plants, Round seeds are dominant (R) and wrinkled seed are recessive (r). a. What would the parent look like(phenotype) if its genotype is RR? What is the name of this type of genotype? Use genetic terms you learned. b. What would the parent phenotype be is it was Rr? What is the name of this type of genotype? c. What would the parent genotype be...
Questions 64-65 refer to the following. In a plant, axial flower (T) is dominant to terminal flower (t) and red fruit color (Y) is dominant to yellow (y). These effects are caused by two independently assorting autosomal genes. An individual terminal red plant was crossed with an individual axial, yellow plant to produce offspring which were 1/2 axial, red: 1/2 terminal, red. The genotype of the crossed terminal red plant was: ttyy ttYy ttYY TTyy Ttyy In the cross described...
In
pea plants, tall (T) is dominant and short (t) id recessive.
A heterozygous tall plant is crossed with a short plant.
What is the expected phenotypic ratio?
In pea plants, tall (T) is dominant and short (t) is recessive. A heterozygous tall plant is crossed with a short plant. What is the expected phenotypic ratio? all offspring will be tall 3:1 1:2:1 9:3:3:1 1:1 all offspring will be short
The tralt for purple flowers in pea plants is dominant to the trait for white flowers (pl. FIGURE 18: Heterozygous Homozygous Recessive Cross P pp pPp pp 6. What is the probability that the heterozygous parent will donate a recessive p allele? 7. What is the probability that the homozygous-recessive parent will donate a recessive paliele? 8. What is the probability of both parents donating a recessive p allele? 9. Why is the known genotype in a testcross always homozygous...
Question 31 (1 point) In pea plants, round (R) seeds are dominant to wrinkled (r) seeds. In a genetic cross of two pea plants where one plant is heterozygous for the seed shape trait and the other is homozygous for the recessive (r) trait, what percentage of the offspring would have the wrinkled seed shape? O a) 25% Ob) 100% O c) 50% O d) 75% Question 32 (1 point) In pea plants, green (G) seeds are dominant to yellow...
Merritt, 2016 BIO 1511 NAME:F. I.) 10-15 Post Lab #10 Post-LabE19: BASIC GENETICS PROBLEMS # Correct Answers: (16) (Last) Lab Day: MWF(circle one) Solve the genetics problems in this handout. For all problems, assume complete dominance, assume one gene codes for one trait, and assume there are only 2 different alleles possible for each gene (dominant or recessive) 1. If a homozygous dominant red flowered plants are crossed with homozy phenotypes and genotypes of the offspring? Show the genotypes of...
Most questions answered within 3 hours.
-
What is the standard error of M (denoted as
σM ) ?
Options:
The mean of...
asked 8 minutes ago -
Kelsey Drums, Inc., is a well-established supplier of fine
percussion instruments to orchestras all over the...
asked 12 minutes ago -
In a criminal case, the state must not prove its case beyond a
reasonable doubt. T/F
asked 16 minutes ago -
5.6 dm^3 of gaseous HCl (as measured in normal conditions) is
dissolved in 100 cm^3 of...
asked 25 minutes ago -
The hammer throw is a track-and-field event in which a 7.2-kg
ball (the ''hammer''), starting from...
asked 43 minutes ago -
Evaluate a specific listening situation using the Sapir-Whorf
and Bernstein hypothesis. What was thecontext? What was...
asked 50 minutes ago -
Recall that if X is a Student’s t random variable with n df,
then by definition...
asked 1 hour ago -
A charge of -2.95 µC is fixed in place. From a horizontal
distance of 0.0470 m,...
asked 1 hour ago -
Consider the following information:
Your company makes widgets. You are trying to figure out what
volume...
asked 1 hour ago -
Math 333 Plz help ASAP
The yield of a chemical process is being studied. From previous...
asked 1 hour ago -
Cobb-Douglas Preferences: Cobb-Douglas preferences on the
consump-
tion set R2+ can be represented by a utility...
asked 1 hour ago -
In your experience, what are some of the barriers to the
successful implementation of a project?...
asked 1 hour ago