In lilies, white flowers (W) are dominant to purple flowers (w). If two plants that are heterozygous for flower color are mated, the genotypic ratio of the offspring would be
A) 3:1.
B) 1:1.
C) 1:2:1.
D) 9:3:3:1.
E) 1:1:1:1.
C
You might also like to view...
An atom with three electrons _______________________
A. has one orbital with three electrons B. has two orbitals, one of which has two electrons, the other has one C. has three orbitals, each of which contains one electron D. has three energy shells, each of which contains one electron
Researchers study the inheritance of particular human traits by ____
a. performing breeding experiments b. crossing individuals with different phenotypes c. analyzing genealogical pedigrees d. selectively breeding certain individuals e. using artificial selection techniques
The first stage of cellular respiration, glycolysis, results in two pyruvate molecules. Those pyruvate molecules are then used in what stage of cellular respiration?
What will be an ideal response?
The IMViC series of biochemical tests are used to identify the Enterobacteriaceae.
a. true b. false