Anatomy and Physiology by OpenStax
17th Edition
ISBN: 9781506698021
Author: J. Gordon Betts;Dean H. Kruse;Kelly A. Young;Peter DeSaix;Brandon Poe;Oksana Korol;James A. Wise;Eddie Johnson;Jody E. Johnson;Mark Womble
Publisher: XANEDU PUBLISHING
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Chapter 28, Problem 43CTQ
Explain why it was essential that Mendel perform his crosses using a large
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What is the factor that mendel suggest in his experiment?
Write out Mendel’s first and second laws (also known as his four postulates) and provide one piece of evidence from his work that supports each law.
Hemophilia is inherited as a sex-linked recessive trait. A non-hemophilic man marries a non-hemophilic woman whose father had hemophilia.
With respect to this information, indicate all possible genotypes their children could possibly have.
Show ALL work using punnett squares.
Chapter 28 Solutions
Anatomy and Physiology by OpenStax
Ch. 28 - View this time-lapse movie...Ch. 28 - Visit this site...Ch. 28 - Sperm and ova are similar in terms of ________....Ch. 28 - Although the male ejaculate contains hundreds of...Ch. 28 - As sperm first reach the oocyte, they will contact...Ch. 28 - Fusion of pronuclei occurs during ________....Ch. 28 - Sperm must first complete ________ to enable the...Ch. 28 - Cleavage produces daughter cells called ________....Ch. 28 - The conceptus, upon reaching the uterus, first...Ch. 28 - The inner cell mass of the blastocyst is destined...
Ch. 28 - Which primary germ layer gave rise to the cells...Ch. 28 - What would happen if the trophoblast did not...Ch. 28 - During what process does the amnion envelop the...Ch. 28 - The placenta is formed from ________. the embryos...Ch. 28 - The foramen ovale causes the fetal circulatory...Ch. 28 - What happens to the urine excreted by the fetus...Ch. 28 - During weeks 9–12 of fetal development,...Ch. 28 - Progesterone secreted by the placenta suppresses...Ch. 28 - Which of the following is a possible culprit of...Ch. 28 - How does the decrease in progesterone at the last...Ch. 28 - Which of these fetal presentations is the easiest...Ch. 28 - Which of these shunts exists between the right and...Ch. 28 - Why is brown fat important? It is the newborns...Ch. 28 - Constriction of umbilical blood vessels during...Ch. 28 - Alveoli are connected to the lactiferous sinuses...Ch. 28 - How is colostrum most important to a newborn? It...Ch. 28 - Mature breast milk ________. has more sodium than...Ch. 28 - Marfan syndrome is inherited in an autosomal...Ch. 28 - In addition to codominance, the ABO blood group...Ch. 28 - Zoe has cystic fibrosis. Which of the following is...Ch. 28 - Darcy and Raul are having difficulty conceiving a...Ch. 28 - Sherrise is a sexually active college student. On...Ch. 28 - Approximately 3 weeks after her last menstrual...Ch. 28 - The Food and Nutrition Board of the Institute of...Ch. 28 - What is the physiological benefit of incorporating...Ch. 28 - Why would a premature infant requite supplemental...Ch. 28 - Devin is 35 weeks pregnant with her first child...Ch. 28 - Janine is 41 weeks pregnant with her first child...Ch. 28 - Describe how the newborns fust breath alters the...Ch. 28 - Newborns are at much higher risk for dehydration...Ch. 28 - Describe the transit of breast milk from...Ch. 28 - A woman who stopped breastfeeding suddenly is...Ch. 28 - Explain why it was essential that Mendel perform...Ch. 28 - How can a female carrier of an X-linked recessive...
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- Represents the hereditary transmission of blood groups for a couple with blood groups A(homozigot) and B(heterozigot)using Punnet's squarearrow_forwardUse the image below to answer the following questions. Label the genotypes for ALL the family members in the pedigree above. Remember to use XX and XY when labeling. What does it mean to be a carrier? Why does Alexis have hemophilia? Is hemophilia a sex-linked disease? What does that mean and how does this pedigree show you this?arrow_forwardIf someone was described as having homozygous Type B blood, what would be there genotype?arrow_forward
- Explain why blood type data cannot prove who the father of a baby is, and can only prove who the father is not.arrow_forwardinterpret using the punnett square below to both sets of parents (Parents A , Parents B, & Parents C).based on your results of filling in the boxes. What are the chances Parents A, Parents B, and Parents C will have a child with Sickle Cell? What are the chances the child will be a carrier for Sickle Cell?arrow_forwardMrs. Moon has type B blood. Mr. Lee has type O blood. Their son Haneul has type O blood. Make a Punnett square to show what Mrs. Moon's genotype must be to have a child with type O blood.arrow_forward
- Jane has type O blood. Her child has type O blood. George's blood type is homozygous B. Could George be the father of Jane's baby?arrow_forwardUse the following information to answer the next question. In humans, the allele for normal blood clotting, H, is dominant to the allele for hemophilia, h. The trait is X-linked. A woman who is not a hemophiliac has a father who is a hemophiliac. If this woman has a child with a man who is a hemophiliac, what is the probability of them having a hemophiliac son? (Record your answer as a frequency between 0 and 1 rounded to two decimal places. Include the decimal.) Answer: Answerarrow_forwardParents = B+ and AB- Given these are b.g. of parents. If they have a child, what blood types he/she can have? Give Explanation.arrow_forward
- Give any two reasons for the selection of pea plants by Mendel for his experiments.arrow_forwardDid the fact that Prince Albert and Queen Victoria were first cousins have anything to do with the fact that she carried the allele for hemophilia? Why or why not?arrow_forwardWhat blood types are possible among the children of a cross between a man who is blood-type A and a woman of blood-type B? I would like to see the cross if its possiblearrow_forward
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