I believe that both flatworms and roundworms have a body type called Bilateral symmetry. Animals that are bilaterally symmetric have mirror symmetry in the sagittal plane, which divides the body vertically into left and right halves, with one of each sense organ and limb pair on either side.
Answer:
Calcium Carbonate or Lime Stone
Explanation:
The outer hard shell of cray fish is made up of CaCO3 from sea sediments. It as analogue to the carapace of cockroach because both belongs to the phylum Arthropoda. Although they have different classes but their exoskeleton shares same composition and internal structure. Both use this to protect themselves against predators.
The difference between science and pseudoscience is that science has actual research and evidence to back up the claim where pseudo science has no evidence. a similarity is that they both answer a question.
Answer:
Well, we actually evolved from a single cell organism. BUT, in this case it is
answer B
Explanation:
