Assume that the length of wheat leaves is controlled by three loci, each with two alleles: l and l, w and w, h and h. determine the differences in leaf length between two homozygous strains of wheat. assume each allele contributes equally to the length of the plant leaves. one homozygous strain, ll ww hh, has leaves that are 100 mm in length, and the other strain, ll ww hh, has 220 mm leaves. the two homozygous strains are crossed, and the resulting f1 are selfed to produce f2 progeny. what length will the leaves of the ll ww hh genotype plant be?

What happens when a magniseum ion ia atracked to a chlrene ion

In eukaryotes, genetic information is passed to the next generation by processes that include mitosis or meiosis. which of the explanations identifies the correct process and supports the claim that heritable information is passed from one generation to another? a. mitosis, followed by cytokinesis, produces daughter cells that are genetically different from the parent cell, thus insuring variation within the population. b. during mitosis, dna replication occurs twice within the cell cycle to insure a full set of chromosomes within each of the daughter cells produced. c. in asexual reproduction, a single individual is the sole parent and passes copies of its genes to its offspring without the fusion of gametes. d. single-celled organisms can fuse their cells, reproducing asexually through mitosis to form new cells that are not identical to the parent cell.

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?