The answer is DNA polymerases
Hope I helped... Sorry if I didnt
Fruit flies produce offspring relatively fast and have specific traits, such as eye color and body color/shape. They are easy to observe and their traits are easily traced throughout the next generations.
Animals cells have a mitochondria, plant cells have a vacuole, a chloroplast and a cell wall for protection.
Answer:
<h2>Gregor Mendel used "Cross Polination"of parents that have different traits to produce offsprings.</h2>
