Question 4 of 10 Which statement best describes a scientific theory?
O A. It is true and can never be changed.
O B. It is supported by many different experiments.
O C. It is considered false until proven true.
O D. It is an educated guess that requires no testing.

What is the role of the phospholipid belayer in cellular transport in living cells

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone

Suppose that on a small island off the coast of scotland, 32 percent of the population has blue eyes, which means that these individuals must be homozygous for the blue eye color gene (bb). the only other eye color found on the island is brown, and individuals that are homozygous for the brown eye color gene (bb) or heterozygous (bb) will have brown eyes because brown is the dominant gene. assume this population is in hardy-weinberg equilibrium. if 100 babies are born next year, how many of these would you expect to have brown eyes and be heterozygous? a. 58 b. 49 c. 29 d. 43