1.

An ebony colored fruit fly mates with a brown bodied fruit fly. Both flies are

homozygous. All of their offspring (generation F1) have brown bodies. Which allele

is dominant?

What is the difference between a gene that is derepressed and one that is induced?

There are two main types of cell division-mitosis and meiosis. The end result of both mitosis and meiosis is the production of two cells.

What phenotype is produced by each genotype?

True/false Sometimes extinction can have a very large impact on an ecosystem. Such important species are called keystone species. True/false Sometimes species are closely linked to another species.

Which of the following happens firstwithin an animal response?

Which best describe the storage of the genetic code

During the process of cellular respiration, engery is realeased from

What are the general characteristics of sexual reproduction in humans and other vertebrates that are associated with continues production of many sperm cells but intermittent, finite production of egg cells?

Two students are using the distance formula to determine the distance between (9, 4) and (-3, 8) on a coordinate grid. Their work is shown below. The differences are each squared. The differences are added together.

Why does the color black Absorb and white reflect?