will hh be possible of phenotype of curly or straight hair

Q: A woman without red-green colorblindness and with a normal chin, whose mother was colorblind,…

A: Genetic inheritance patterns come in two flavors: autosomal dominant and sex-linked recessive. The…

Q: A gene is termed when one copy is needed for the trait to be expressed genomic dominant recessive…

A: Answer is dominant gene

Q: Dick has red green color blindness.  Debi does not have color blindness and is homozygous for this…

A: The functional unit of inheritance is called a gene. Genes are the sequence of nucleotides that are…

Q: Which of the following genetic disorders is described by the following: Recessive sex-linked…

A: Only the X chromosome contains the 'gene' that induces (inherited, red and green forms of) colour…

Q: Given that E=unattached earlobes and e=attached earlobes what is the phenotype of an individual who…

A: Answer- (1) unattatched earlobes.  Here the attatched ear lobe is recessive and unattached ear lobe…

Q: will FF be possible of phenotype of freckles

A: Freckles are small brown colored spots on the skin of an individual. These spots will develop in…

Q: John has unattached earlobes (dominant) like his father, but his mother has attached earlobes…

A: Let’s denoted the allele for unattached earlobes as A and allele for attached earlobes as aThe…

Q: 1. In humans, hair form is an autosomaltrait showing incomplete dominance. Hair can be straight,…

A: In incomplete dominance blending of traits occur as dominant allele does not completely mask the…

Q: I. 1 2 4 II. 1 3 III. In the pedigree above, there could be carriers that are not marked. For each…

A: The pedigree analysis helps in identifying the mode of inheritance of a particular disease in a…

Q: Assuming both hemophilia and red-green colorblindness are rare traits, who is doubly heterozygou for…

A: Genes are the basic unit of inheritance. Each gene consist of two alleles each inherited from one…

Q: A woman and her spouse both show the normal phenotype for pigmentation, but both had one parent who…

A: Alleles at the alternative forms of a gene that are located on the same locus of a homologous…

Q: Mr. Steve W. genetics question Albinism is a recessive autosomal trait for skin pigmentation.…

A: A gene is present in different forms that are expressed in a phenotype; allele is a one of the…

Q: possible

A: The colour blindness is a  X linked recessive disease . This is carried by the x chromosome linked…

Q: Charlie Eva

A: Cystic fibrosis is an inherited life-threatening disorder that damages the lungs and digestive…

Q: Having dimples (D) is dominant over not having dimples (d). A dimpled woman (whose father had no…

A: Answer :  Given that, A dimpled woman marries a man whose mother had no dimples, whose father had no…

Q: Hair color is due to the presence of melanin. There are two types of melanin produced by…

A: Introduction Melanocytes are skin and eye cells that create and store the pigment melanin.…

Q: Explain why skin color genetics is so much more complex than that of Mendelian traits.

A: Mendel studied the unit of inheritance in pea plants. Mendel perform some cross on garden pea plants…

Q: Polygenic traits normally form _ when observed

A: A polygenic trait is one whose phenotype is influenced by more than one gene. For example, the trait…

Q: 1) having dimples D is dominant over not having dimples d. A dimples woman whose father had no…

A: Introduction  Dominant refers to an allele that masks the effect of a recessive allele when both are…

Q: A. In man, hemophilia, the "bleeder's disease" in which the time required for blood to clot is…

A: Hemophilia is a genetic disorder inherited through the sex-linked recessive X chromosome. It is the…

Q: Describe two potential problems resulting frombleeding.

A: A bleeding disorder is a medical condition that creates a problem with the clotting of blood. After…

Q: Looking at hairline (widow's peak = H) and ear shape (ear lobes = E)... If a man who is HhEe has…

A: INTRODUCTION  Genetics is the branch of biology that deals with studies of genes, mutation,…

Q: Cystic fibrosis What causes this disorder? The genes/chromosomes that are involved Is the disorder…

A: Cystic fibrosis (CF) is a genetic disease that affects protein in the body. Cystic fibrosis patients…

Q: Lab 5: Reproductive Cell Division - Meiosis 9) The accompanying pedigree is for a rare, but…

A: Introduction :- Hereditary disorders are conditions that are transferred from parent to kid due to…

Q: H H IV 5 09 r 1 4 5 6 O 7 00 10 8 9 10 11 12 Answas 1) Type = X-linked reccessive 2) Not Y-linned…

A: A pedigree is a chart made of symbols and lines that represents genetic relationships and the…

Q: Why is it really uncommon to have brown eyes with red hair?

A: It is really uncommon to have brown eyes with red hair.Brown eye colour is one of the most common…

Q: Looking at hairline (widow's peak = H) and ear shape (ear lobes = E)... If a man who is HhEe has…

A: Widows peak  is a dominant trait that is controlled by a dominant allele H. Therefore it will be…

Q: What is the most likely mode of inheritance for myopia? Select one: OA X-linked recessive OB.…

A: A pedigree is a representation of the inheritance of a trait or character or disease from one…

Q: O 10 17 13 Sex linked recessive Autosomal recessive Sex linked dominant Autosomal dominant 1: The…

A: Introduction  The study of a specific trait that is passed down from one generation to the next is…

Q: Pedigree 4: A. What mode of inheritance supports the pattern of this disease in this family? Choose…

A: A pedigree is a schematic representation of a family which depicts the inheritance of the trait…

Q: Why is inheritance of eye color more complex than just having either blue or brown eyes?

A: Eye colour is a genetically inherited trait that is influenced by more than one gene.  There is…

Q: In mice black fur (B) is dominant over white fur (b), Green eyes (G) is dominant over blue eyes (g)…

A: Inheritance pattern is a pattern which determines how traits are transmitted from parent generation…

Q: Skin color is directly associated with other physical and behavioral traits. True or false?

A: The question is asking whether skin color, a physical trait, is directly linked to other physical…

Q: A widow's peak hairline is dominant (W) to a straight hairline (w). Karen and her brother both have…

A: Alleles are the alternative forms of a gene that are located on the same locus of a homologous…

Q: According to the video “The Biology of Skin Color”, skin color is associated with other aspects of…

A: The question is asking whether skin color, according to the video 'The Biology of Skin Color', is…

Q: Can a male be a carrier of red-green color blindness?  Provide explanation and Punnet square if…

A: Color blindness is defined as the inability of the person to distinguish between colors, especially…

Q: Why is a genetic predisposition suggested for testicular cancer?

A: Testicular cancer is hereditary. It passes from parent to offspring. Many genes alteration are…