HUMAN ANATOMY + PHYSIOLOGY + MAST AP
11th Edition
ISBN: 9780136782056
Author: Marieb
Publisher: INTER PEAR
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Chapter 29, Problem 1CCS
27-Year-Old with Normal First Pregnancy
Ms. Rodriguez has had a normal pregnancy so far. During one of her regular visits with her doctor, Ms. Rodriguez asks what blood type her baby will have, given that her husband's blood type is type A and hers is type O. Her doctor explains to Ms. Rodriguez that she would need to know more about the blood type of Mr. Rodriguez's parents.
1. Describe the difference between genotype and phenotype. What are the
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Students have asked these similar questions
Molecular Biology Question:
Please help. Thank you
Is Southern hybridization's purpose detecting specific nucleotide sequences? How so?
Use the following information to answer the question(s) below.
Martin Wikelski and L. Michael Romero (Body size, performance and fitness in Galápagos marine iguanas, Integrative and
Comparative Biology 43 [2003]:376-86) measured the snout-to-vent (anus) length of Galápagos marine iguanas and observed
the percent survival of different-sized animals, all of the same age. The graph shows the log snout-vent length (SVL, a
measure of overall body size) plotted against the percent survival of these different size classes for males and females.
Survival (%)
100-
80-
60-
40-
20-
0+
1.9
T
2 2.1
2.2 2.3 2.4 2.5 2.6 2.7
Log SVL (mm)
19) Examine the figure above. What type of selection for body size appears to be occurring in these marine iguanas?
A) directional selection
B) stabilizing selection
C) disruptive selection
D) You cannot determine the type of selection from the above information.
3
24) Use the following information to answer the question below.
Researchers studying a small milkweed population note that some plants produce a toxin and other plants do not.
They identify the gene responsible for toxin production. The dominant allele (T) codes for an enzyme that makes
the toxin, and the recessive allele (t) codes for a nonfunctional enzyme that cannot produce the toxin.
Heterozygotes produce an intermediate amount of toxin. The genotypes of all individuals in the population are
determined (see table) and used to determine the actual allele frequencies in the population.
TT
0.49
Tt
0.42
tt
0.09
Refer to the table above. Is this population in Hardy-Weinberg equilibrium?
A) Yes.
C) No; there are more homozygotes than expected.
B) No; there are more heterozygotes than expected.
D) It is impossible to tell.
Chapter 29 Solutions
HUMAN ANATOMY + PHYSIOLOGY + MAST AP
Ch. 29 - Match each of the following key terms (ai) with...Ch. 29 - 2. Match the following types of inheritance (key...Ch. 29 - Prob. 3RQCh. 29 - 4. The ability to taste PTC (phenylthiocarbamide)...Ch. 29 - Most children with cystic fibrosis are born to...Ch. 29 - 6. A woman with blood type A has two children. One...Ch. 29 - 7. In skin color inheritance, what will be the...Ch. 29 - 8. Compare and contrast amniocentesis and...Ch. 29 - Prob. 10RQCh. 29 - Prob. 11RQ
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