Answer:
Yes, DNA is negatively charged because of the presence of phosphate groups in nucleotides. Thus, It will move towards the positive anode.
<span>D All organisms experience evolution
</span>Common ancestry is identified in the genes. Selection forces are the drives to these physical and composition changes of an organism however, it can be traced back.
<span>Adaptation processes occur to help species survive and thrive in the ecological balance of life. Structural adaptations are physical features of an organism that adapted through time. </span>
Answer:
A Starfish is Triploblastic meaning they consist of three germ layers. Hydra are diploblastic meaning they consist of only 2 germ layers.
Answer:
somatic cell contains 2 allele for every gene, with one provided by each parent of an organism
