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Inheritance
Page 8
Questions (1,072)
if a homozygous white horse and a homozygous black horse were bred together
, what percentage of the offspring will be roan and
1 answer
asked by
sda
92 views
Ultraviolet radiation causes mutations in the DNA of skin cells that have been exposed to the Sun. Will such mutations have any
1 answer
asked anonymously
40 views
In horses, the Extension gene helps to determine coat color. The dominant trait (E) produces black pigment in the coat. The
1 answer
asked by
red
58 views
If you crossed a homozygous (BB) guinea pig for black fur color with a heterozygous (Bb) guinea pig for black fur color, what
15 answers
asked by
red
138 views
Which of the following would cause a genetic disease to be inherited by a human embryo?
a Some of the father's red blood cells
1 answer
asked anonymously
66 views
A woman with a genetic disease marries a man who does not carry them disease. It is not possible for their children to carry the
3 answers
asked by
Steve
1,008 views
Color Blindness is inherited as a sex linked recessive. If a color blind woman marries a man with normal vision, what would you
3 answers
asked by
Ash
1,000 views
How can an offspring inherit a recessive trait ?
Is it when both parents carry that trait? In the plant shown (plant is an orchid
2 answers
asked by
Ruby :)
964 views
If a heterozygote is crossed with a recessive individual, what % of their offspring will be recessive (have light hair)?
5 answers
asked by
June
916 views
Both Jim and his mother have a widow's peak but his father doesn't. Jim marries Lisa, who doesn't have a widow's peak. What is
1 answer
asked by
samantha
933 views
The inherited combination of alleles (made of 2 letters) is known as the offsprings what?
2 answers
asked by
Ethan
873 views
In pea plants, the allele for tall (T) is dominant to the allele for short (t). Which of the following is the percent of
1 answer
asked by
samantha
933 views
7. The mutation for cataracts (c) occurs on a gene represented by the letter E. Owls that are homozygous for the mutation (EcEc)
2 answers
asked by
Chelsea
889 views
Homozygous tall pea plants look the same as heterozygous tall pea plants. Formulate a pollination experiment to identify whether
1 answer
asked anonymously
76 views
Which of the following would cause a genetic disease to be inherited by a human embryo?
A) Some of the father's red blood cells
1 answer
asked by
Rae
79 views
A couple has just learned that their daughter has hemophilia. They already have a son who does not have the disease. What are
3 answers
asked by
Anonymous
857 views
A woman with a genetic disease marries a man who does not carry the disease. It is not possible for their children to carry the
2 answers
asked by
Steve
881 views
For each description, give me genotype using the letters R or r
a. Homozygous Dominant b. Heterozygous c. Homozygous Recessive
3 answers
asked anonymously
32 views
In a certain species of rabbit, black fur is dominant to white fur. A male rabbit with black fur that is a heterozygote is
2 answers
asked by
Sam
867 views
In goats, the allele for black hair is dominant to that for red. Two black haired goats mated, producing twelve offspring. Of
2 answers
asked by
Leanna
864 views
The figure shows a cross between 2 rabbits in rabbits black fur (B) is dominant to brown fur (b)
BbxBb Top left B Top right b
1 answer
asked anonymously
54 views
The figure shows a cross between 2 rabbits in rabbits black fur (B) is dominant to brown fur (b)
BbxBb Top left B Top right b
1 answer
asked anonymously
48 views
In a heterozygous genotype, the ___________ allele takes over in the phenotype. *
A:recessive B:dominant C:lower case letter
2 answers
asked by
Tia
844 views
If an RR genotype is crossed with a Rr genotype, which color flowers would the offspring least likely have?
a.) red b.)white I
1 answer
asked by
thomas
811 views
GENETICS PRACTICE PROBLEMS
Worth 10 points each problem is either right or wrong 1. In humans, assume that brown eyes (B) are
0 answers
asked by
Vicky
832 views
In mice, the gene for tail length has two alleles. A long tail is dominant to a short tail. If a long-tailed mouse that is
1 answer
asked anonymously
96 views
using the answer line provided, complete each item below with the correct word from the box.use each word once.
commemorate
5 answers
asked by
Carrie
1,534 views
1. A pea plant with yellow seeds is crossed with a pea plant with green seeds. All of the offspring have yellow seeds. The
10 answers
asked by
Annika
1,482 views
Homozygous tall pea plants look the same as heterozygous tall pea plants. Formulate a pollination experiment to identify whether
1 answer
asked anonymously
51 views
A tall, heterozygous pea plant is crossed with another tall, heterozygous pea plant. What is the probability that an offspring
1 answer
asked anonymously
62 views
How can an offspring inherit a recessive trait?
**A. An offspring can inherit a recessive trait if one of its parents has the
3 answers
asked by
Wiz
802 views
In pea plants, the allele for tall (T) is dominant to the allele for short (t). Which of the following is the percent of
3 answers
asked by
manny
814 views
In drosophila , short wings , and black colour are reccessive traits.long wings and grey colour are dominant. show the cross
1 answer
asked by
Erin
791 views
Individuals homozygous for cd genes were crossed with wild type ++ . The F1 dihybrid thus produced was test crossed. It produced
1 answer
asked by
Shivangi
804 views
what is the probability of a right handed person and a left handed person having a heterozygous child? homozygous dominant?
2 answers
asked by
Annie
779 views
1. You have characterized two distinct genetically inheritable traits.
They are inherited together most of the time, but not
1 answer
asked by
jay
430 views
Heterozygous tall and red flowered pea plants were selfed and total 2000 seeds are collected. What is the total number of seeds
2 answers
asked by
Mini
748 views
Heir
1 answer
asked by
Joe B
20 views
1.The trait for green eyes is dominant (Y) to brown eyes which are recessive (y). Determine the eye color a child will have with
2 answers
asked by
ANSWERS PLEAAAAAASSSSSSSSEEEEEEEE
757 views
Jane and Bill are married. Each of them has a brother with cystic fibrosis, which is autosomal recessive. Neither Jane, Bill or
4 answers
asked by
Anonymous
732 views
Hi can you please check my work.
A mutation that occurs in a diploid cell can be inherited only if A) the mutated allele is
1 answer
asked by
Jon
721 views
Female mouse has black fur(homozygous) ,male has white fur(homozygous). State their offspring’s fur color.(black color is
3 answers
asked by
Amina
705 views
What typically happened to land after a lord or vassal passed away?
The heirs had to split the land among themselves The land
1 answer
asked by
Rae
160 views
Phenylketonuria (PKU) is a human metabolic disease caused by the recessive allele k. If 2 heterozygous carriers of the allele
2 answers
asked by
Rox
678 views
Fur length in the fuzzy wuzzy can be short, long or short-long. Short-long is marked by a pattern of alternating short and long
2 answers
asked by
Anonymous
655 views
A homozygous short dog (dd) is crossed with a heterozygous tall dog (Dd). What is the probability that the offspring will be
5 answers
asked by
Amber
655 views
Please answer this as soon as possible - Why are mutations that occur in an organism's body cells not passed onto its offspring?
2 answers
asked by
Alyssa
652 views
1. How many traits are involved in a monohybrid cross? How many alleles are involved?
2. What prevents the expression of a
3 answers
asked by
Amanda
635 views
The short stem trait (t) is recessive to the tall stem trait (T). If a homozygous short pea plant is crossed with a heterozygous
11 answers
asked by
Amber
643 views
Treehoppers have either purple, or green, or white skin.
Other geneticists have determined that: (1) whenever one white
1 answer
asked by
Jared
624 views
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Parent Categories (32)
Alleles
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Biology
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