Characteristics of the plasma membrane include which of the following?

cellulose
phospholipids and protein
increased strength to the cell
selective memebrane

List two modern organisms that have pentameral symmetry

Other than earth, is also known to have magnetic pole reversal? a: venus b: mars c: earths moon d: the sun

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