Motorcycle Brake Pads: Sintered Vs Organic. We all love twisting the throttle to go down the road, but being able to stop your motorcycle is nice too. Brake pads can be one of those things that you keep neglecting over time and think to yourself that youâll get to it later.
The mature sperm cell is slender; in the middle part, the mitochondria are thick and ring-shaped. The DNA in the nucleus is maximally condensed.
answered by Krishna. The head of the sperm includes the acrosome and the nucleus. The sperm head contains an elongated haploid nucleus, the anterior portion of which is covered by a cap-like structure, acrosome.The acrosome is filled with digestive enzymes that help fertilisation of the ovum.nswered by Krishna. The head of the sperm includes the acrosome and the nucleus. The sperm head contains an elongated haploid nucleus, the anterior portion of which is covered by a cap-like structure, acrosome.