Imagine the color gene in a grasshopper is on the x chromosome, and has two alleles: the dominant c+ allele produces a green body, while the recessive c allele produces a red body. if a pure-breeding green male mates with a pure-breeding red female, what genotypes/phenotypes do you expect to see in the f1 generation? if a male and female from the f1 generation mate, what proportion of genotypes/phenotypes do you expect to see in the f2 generation?

Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. threat method number of species that benefit number of years to see benefit habitat fragmentation reforestation 450 8 introduced prey species biological augmentation 150 2 which statement is an accurate explanation of the information in the table? a. biological augmentation would benefit only a few species because it is typically not very effective. b. biological augmentation would take less time to be effective because it targets the majority of prey species. c. reforestation would take the longest time to be effective because trees take several years to grow. d. reforestation would not benefit many species because most forest species live on the ground.

Which statement about dna replication is true? a. eukaryotes only have one circular chromosome that unwinds at multiple locations. b. eukaryotes can only replicate one segment of a chromosome at a time. c. prokaryotes can only replicate their single circular chromosome in the nucleus. d. prokaryotes only have one origin of replication to initiate replication.

Which entry is in the wrong position in the table?