of chromosome. doodle style

brand font line diagram text hand cartoon organ presentation arm finger drawing illustration document logo writing advertising circle adult allele anatomy autosomal autosome biochemistry biology blood cell centromere chromatid chromatin chromosome chromosomes color diagram disease dna dominant education evolution eye gene genes genetic genetics genome genotype hair health hereditary homologous homozygous human illustration locus medical medicine molecule mutation paternal recessive replication reproduction science structure telomere type vector