Tips for Gaining Weight. 1  Add high calorie foods to existing dishes - Nuts, seeds, and dried fruit make a great addition to salads, rices dishes,pasta dishes, etc... 2  Add healthy fats and oils to existing dishes - Add olive oil, peanut oil, or safflower oil to as many foods as possible. I.E.: rice, sandwhiches, salads...
Share to: bilateral symmetry is when you can divide something into to equal half's like if you cut a line through the middle of a circle you have 2 half's that are the same that is radi â¦ al symmetry.adial symmetry is every line or direction going towards a central axis in other words all directions pointing to the exact middle of the object. Hope this helps ^_^. P.S. If you don't believe me look it up.
Symmetry in biology. Symmetry in biology is the balanced distribution of duplicate body parts or shapes within the body of an organism. In nature and biology, symmetry is always approximate: for example plant leaves, while considered symmetrical, rarely match up exactly when folded in half. Symmetry creates a class of patterns in nature, where the near-repetition of the pattern element is by reflection or rotation.