Biology, Pages 274-287Neil 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 4
Page 9
... the research problem being tackled . Mendel chose the garden pea because a number of distinct varieties were available . For his work , Morgan selected a species of fruit fly , Drosophila melanogaster , a common , generally 9.
... the research problem being tackled . Mendel chose the garden pea because a number of distinct varieties were available . For his work , Morgan selected a species of fruit fly , Drosophila melanogaster , a common , generally 9.
Page 67
... , polyploid species are much less common , although they are known to occur among the fishes and amphibians . Researchers in Chile were the first to identify a 286 polyploid mammal , a rodent whose cells are tetraploid ( 67.
... , polyploid species are much less common , although they are known to occur among the fishes and amphibians . Researchers in Chile were the first to identify a 286 polyploid mammal , a rodent whose cells are tetraploid ( 67.
Page 68
... species also appears to be tetraploid . In general , polyploids are more nearly normal in appearance than aneuploids . One extra ( or missing ) chromosome apparently disrupts genetic balance more than does an entire extra set of ...
... species also appears to be tetraploid . In general , polyploids are more nearly normal in appearance than aneuploids . One extra ( or missing ) chromosome apparently disrupts genetic balance more than does an entire extra set of ...
Other editions - View all
Common terms and phrases
Alterations of chromosome Barr body basis of recombination behavior of chromosomes body color characters Chromosomal Alterations chromosomal basis chromosome theory chromosomes during meiosis color and wing color blindness Concept Check crossover cytogenetic map deletion different chromosomes dihybrid dihybrid cross Drosophila embryonic eye color eyes in Drosophila F2 offspring Figure flies fly room frequency of recombination fruit fly gamete gamete receives Genes located genetic crosses geneticists genotype heterozygous homologous chromosomes homozygous humans inactivation independent assortment linkage map loci locus male fly mammal map units mated Mendel's laws Mendelian mitosis Morgan mutant allele nondisjunction nonhomologous chromosomes nonparental phenotypes nonsister chromatids normal ovum pair parental phenotypes phenotypic ratio physical basis polyploid protein Punnett square recessive allele recombinant chromosomes recombinant offspring recombination data recombination frequency recombination of linked red eyes segregation and independent sex chromosomes sex-linked disorder sex-linked trait specific gene Sturtevant tetraploid translocations white eyes wild-type allele X chromosome YyRr zygote