Organisms that reproduce sexually produce sex cells or gametes via meiosis, while body or somatic cells are produced via mitosis. as noted in the venn diagram, somatic cells are 2n while gametes are n. what process restores the 2n chromosome number in a zygote's somatic cells for growth and development to continue? a) differentiation b) fertilization c) replication d) transcription

they may bind directly to special “promoter” regions of dna, which lie upstream of the coding region in a gene, or directly to the rna polymerase molecule.

not the best question format lol but what i think might as scale color is controlled by a single gene with two alleles, the green allele and the yellow allele. when moths that are homozygous for green scales are mated with moths that are homozygous for yellow scales, 100% of the offspring have green scales.