А contains polar and nonpolar ends, forming the plasma membrane.
transport protein
cytoskeleton
microtubule
phospholipid bilayer

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

Write the balanced chemical equation forphotosynthesis.

14) whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.