Biology, Pages 251-265Neil Campbell and Jane Reece's BIOLOGY remains unsurpassed as the most successful majors biology textbook in the world. This text has invited more than 4 million students into the study of this dynamic and essential discipline. |
From inside the book
Results 1-3 of 7
Page 39
were close to the predicted 9 : 3 : 3 : 1 phenotypic ratio , supporting the
hypothesis that each character - seed color or seed shape — is inherited
independently of the other character . Mendel tested his seven pea characters in
various dihybrid ...
were close to the predicted 9 : 3 : 3 : 1 phenotypic ratio , supporting the
hypothesis that each character - seed color or seed shape — is inherited
independently of the other character . Mendel tested his seven pea characters in
various dihybrid ...
Page 65
generation with a 1 : 2 : 1 ratio for both genotype and phenotype . Superscripts
indicate alleles for flower color : CR for red and CW for white . At first glance ,
incomplete dominance of either allele seems to provide evidence for the
blending ...
generation with a 1 : 2 : 1 ratio for both genotype and phenotype . Superscripts
indicate alleles for flower color : CR for red and CW for white . At first glance ,
incomplete dominance of either allele seems to provide evidence for the
blending ...
Page 80
Although the two genes affect the same phenotypic character ( coat color ) , they
follow the law of independent assortment . Thus , our breeding experiment
represents an F1 dihybrid cross , like those that produced a 9 : 3 : 3 : 1 ratio in ...
Although the two genes affect the same phenotypic character ( coat color ) , they
follow the law of independent assortment . Thus , our breeding experiment
represents an F1 dihybrid cross , like those that produced a 9 : 3 : 3 : 1 ratio in ...
What people are saying - Write a review
We haven't found any reviews in the usual places.
Other editions - View all
Common terms and phrases
affect appearance apply blood group breeding brown called carbohydrate chance Chapter characters chromosomes coin combinations complex Concept consider depending determine developed dihybrid disease dominant allele enzyme equal event example experiments F1 hybrids F2 offspring factor Figure Fı plants flower color four gametes garden peas genotype green heads heritable heterozygotes heterozygous homozygotes homozygous human hybrids hypothesis identical incomplete dominance independent assortment individuals inheritance law of independent law of segregation locus mated Mendel Mendelian genetics molecules monohybrid cross multiple normal observed occur organism organism's pairs parent particular pea plants phenotypic ratio pigment population possible Ppyyrr predicted present principles produced Punnett square purple flowers purple-flower range recessive allele recessive trait red blood cells refer relation round rules of probability seed seed shape self-pollinate separate simple single gene specific studied toss true-breeding variations varieties vary white flowers white-flower allele wrinkled YyRr