Many lakes in Minnesota and New York are dead because of a. DDT. b. too much rain. c. acid rain. d. carbon monoxide.

Two species of wood mouse live on opposite sides of a river. Which is a likely reason they have become separate species?

What are similarities between DNA replication and transcription?

Which one of mendels laws would best explain why we would expect 75% of the offspring to ave large teeth? A.) Law of Dominance B.) Law of Segregation C.) Law of Filial Generations or D.) Law of Independent Assortment

How you calculate stream gadient

Which of the following is false regarding the role of platelets in hemostatic reactions?

Force which we witnessed after a sock and balloon were rubbed together.

Which fossil occurs on the most landmasses

Which statement is NOT true about subatomic particles? a. Protons are found in the nucleus. b. Neutrons have no electrical charge. c. Electrons contain much less mass than neutrons. d. Electrons are found in orbitals around the nucleus. e.

Witch came first the chicken or the egg

Which of the following genotypes could be described as homozygous dominant