What type of symmetry do the species in Archaebacteria possess? Choose from the following and give a reason why: Radial, bilateral, translational, none.

Archaebacteria can possess radial symmetry. When looking head-on at a Spirillum (elongated spiral) or Bacillus (pill-shaped), they can be split numerous times, and a Coccus is a sphere, so it can be split any number of times.

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds