<span>C. The portions of chromatids attach to the chromatids which are on the homologous chromosome.</span>
D. radial symmetry evolved at least twice in unrelated invertebrates groups
Hypothesis, is the answer
Conduction is when heat is transferred through direct contact.when molecules get heat they move faster and vibrate then bumping in to other particles transferring the heat passing the energy around
Photosynthesis is the process by which plants use light energy to convert carbon dioxide and water into sugars...Respiration occurs when glucose combines with oxygen to produce useable cellular energy. This energy is used to fuel growth and all of the normal functions.
