electrons, structure, inheritance, electron, genes, dna, fields, organelles, factors, spindle, properties, bodies, sites, material, origin, structures, region, dendrites, effects, chromatin, microtubules, property, body, genomes, elements, mutants, phenomena, portion, centrosome, shells, control, steps, heredity, gene, distinction, perturbations, compartment, mutant, components, transmission, protoplasm, processes, space, protein, field, actions, parts, regions, cytoplasm, environment, granules, component, genome, cloud, perturbation, atom, events, shell, differentiation, receptors, particles, receptor, interaction, centriole, mutation, determinants, proteins, aggregations, interactions, mechanisms, mutations, configurations, fraction, mechanism, radiations, connections, apparatus, fractions, rays, complex, predicates, mitosis, sphere, constituents, molecules, occurrence, meshworks, markers, configuration, synthesis, radiation