Which of these cellular organelles have their own dna?

Compare and contrast nutrient limitation in soil vs. nutrient limitation in aquatic ecosystems

Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells

The leopard frog and the pickerel frog are two closely related species. in areas where their ranges overlap, the frogs will remain separate species if they