histone, chromatin, heterochromatin, centrosome, trna, microtubule, dynein, intron, dimer, endonuclease, transmembrane, polymerase, molecule, helices, fibril, centromere, centrioles, endoplasmic reticulum, proteins, acetylation, tubulin, cytokinesis, kinetochore, organelle, conformational, mrna, cilium, nuclease, chromatids, proteolysis, myosin, methylation, messenger rna, nucleotide, mitochondrion, actin, metaphase, oligomer, tetramer, chromosomes, exons, golgi, cell membrane, biomolecule, lysosome, supramolecular, plasma membrane, vacuole, molecular, phosphorylation, morphogen, effector, chloroplast, dendrite, bilayer, nucleolus, vesicle, fibronectin, subunit, atpase, glycoproteins, biogenesis, meiotic, crystal lattice, telomere, uracil, protease, sarcomere, exocytosis, calmodulin, exonuclease, endosome, mesoderm, ribosomal, cytoskeleton, epithelial, auxin, chromophore, tropomyosin, epithelial cell, capsid, homologous chromosomes, ciliary, prophase, dephosphorylation, endocytosis, cytosine, enzyme, chirality, biosynthesis, anaphase, neuromuscular junction, histidine, neurite, oxidative phosphorylation, neurites, interconversion, glycosylation, serine, axon, spectrin, glial, cytochrome, macromolecule, platelet, cell, neuron, nucleoside, nucleosomes, operon, photoreceptor, selection, acl, alveolus, amino, atom, bacteriophage, chromosome, codons, nucleosomal, proteoglycan, cytoskeletal, dimeric, macromolecular, antiparallel, collagen, multimeric, oligomeric, oligosaccharide, tetrameric, fibrillar, micellar, polypeptide, polysaccharide, crosslinked