Loose-leaf Version for What Is Life? A Guide to Biology 4E & LaunchPad for What is Life? A Guide to Biology 4E (Twelve Month Access)
4th Edition
ISBN: 9781319154639
Author: Jay Phelan
Publisher: W.H. Freeman & Co
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Chapter 6, Problem 5MC
Summary Introduction
Introduction:
The genotype is what gives ‘instructions’ for the
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Phenotype is the allele combinations of an individual that cause traits or diseases. Genotype is the expression of a gene in traits or symptoms.
A. Both statements are correct
B. Both statements are incorrect
C. First statement is Correct, Second is Incorrect
D. First statement is Incorrect, Second is Correct
Compare the bands of each set of parents to each of the babies and determine
vhich baby belongs to which set of parents. Line up the bands and illustrate
vhich bands each baby inherited from its mother and from its father.
Couple C
M F
Couple B
Baby
Baby
Baby
Couple A
M F
M F
1
3
Figure 1
DŇA fingerprint data obtained from three sets of infants and three sets of
parents
a. Identify which baby belongs to which set of parents.
b. Explain why not all the bands in the mother's or father's profiles have
counterpart in the baby's DNA profile.
c. List other examples where DNA fingerprinting could be used to identify an
individual.
d. Explain why blood typing may not be a viable method of determining
which baby belongs to which parent.
e. Identify the largest DNA fragment on the gel. Identify the smallest DNA
f. fragment on the gel.
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The findings of Mendel were not easily accepted by the scientific community due to:
a. he never intended to publish the results
b. he used mathematics in analyzing his results
c. he did not present the results to the right people
d. he had a lot of conflicting results
Chapter 6 Solutions
Loose-leaf Version for What Is Life? A Guide to Biology 4E & LaunchPad for What is Life? A Guide to Biology 4E (Twelve Month Access)
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which of the following traits or diseases is(are) determined bynuclear genes?A. Snail coiling patternB. Prader-Willi syndromeC. Leber hereditary optic neuropathyarrow_forwardMany genetic disorders are inherited in a recessive manner Select one: a. False b. Truearrow_forwardIdentify genetic terms and basic principles of genetics as applied to blood groups, sex-linkage, and other inherited characteristics. a. Genetics b. Inheritance theory c. Sex-linked characteristics d. Linkagearrow_forward
- An individual who is a carrier for a sex-linked trait such as hemophilia Select one: A. is always female. B. is homozygous for the recessive condition. C. cannot pass the gene on to his or her daughters. D. shows the dominant phenotype.arrow_forwardFor this worksheet use the following alleles: T=Tall t=short B=blue b=purple M=monkey toes m=regular toes L=large size l=small size E=brown eyes e=blue eyes R=round r=wrinkled G=green g-yellow D=double d=singlearrow_forwardPhenotype is the allele combinations in anindividual that cause traits or diseases.Genotype is the expression of a gene in traitsor symptoms. A) The first statement is false, and the second statement is true.B) Both statements are false.C) Both statements are true.D) The first statement is true, and the second statement is false.arrow_forward
- Which of the following does not describe a gene? A. A gene is the observable characteristics or traits B. All are correct C. Agene is a stretch of DNA that produces one or more genetic traits D. A gene is the basic unit of genetic information for a specific traitarrow_forwardPlease read the scenario below and answer the question (in bold) that follows: In humans, the ability to roll one's tongue is a dominant trait (T). A woman who can roll her tongue is married to a man who cannot roll his tongue. The couple's daughter, Nia, can roll her tongue though their son, Michael, cannot. What is the genotype of the mother? a. TT b. Tt c. tt d. Either A or B e. Either B or Carrow_forwardFigure 3 shows the karyotypes of two individuals suffering from a genetic disorder. a) Name the genetic disorder for individuals A and B. b) Give three characteristics of individual B. c) What is the gender of individual A?arrow_forward
- Which of the following is false? a. the pollen grain shape was studied by Mendel. b. Mendel believed that the characteristics of pea plants were determined by the inheritance units or factors from both parents. c. An allele is one of several possible forms of a gene. d. When the genotype consists of a dominant and recessive allele, the phenotype will be like the dominant allele.arrow_forwardDoes that mean if someone is a carrier the genotype will be Fh/fh? Because Fh is the diseased allele and fh is the wildtype or how will is it going to be. I am not sure how to answer it.arrow_forward. Which of the following terms applies to traits, such as human eye color, that are controlled by more than one gene? A. Codominant B. Polygenic C. Recessive D. Sex-linkedarrow_forward
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