21. These include the 5'end splice, the branch point sequence, the polypyrimidine tract, and the 3'end splice site. 22. Dendrimers are a special case of branched polymer where every monomer unit is also a branch point . 23. If all the loops on a toroid extend then it becomes a branch point in the plectonemic structure. 24. Branch points fall into three broad categories : algebraic branch points, transcendental branch points , and logarithmic branch points. 25. Geometrically, twisted modules can be attached to branch points on an algebraic curve with a ramified Galois cover. 26. Branch points fall into three broad categories : algebraic branch points, transcendental branch points, and logarithmic branch points . 27. There is breakage of microtubules at the axonal branch points and in the growth cones of the neurons. 28. Branch points fall into three broad categories : algebraic branch points , transcendental branch points, and logarithmic branch points. 29. A terverticillate pencilii has multiple branch points below the phialides, the cells that the conidia are attached to. 30. Branch points fall into three broad categories : algebraic branch points, transcendental branch points, and logarithmic branch points.