Sperm whale . Myoglobin, which stores oxygen in muscle tissue, is much more abundant than in terrestrial animals. The blood has a high density of red blood cells, which contain oxygen-carrying haemoglobin. The oxygenated blood can be directed towards only the brain and other essential organs when oxygen levels deplete. The spermaceti organ may also play a role by adjusting buoyancy (see below). The arterial retia mirabilia are extraordinarily well-developed. The complex arterial retia mirabilia of the sperm whale are more extensive and larger than those of any other cetacean. Atop the whale's skull is positioned a large complex of organs filled
Whale (film) more massy kind of sea creature. Being in private later the local boss has a colourful monologue with the portrait on the wall portraying the minister Parushev (Kaloyanchev) of the field they work in. Finally the Kalchev's right hand - the lead engineer (Partsalev) insinuate that the dolphin, as a matter of fact, is actually a kind of an whale. So one sunny day in the head department in the capital the message is received - "... We got an whale ...". The state employees can't wait to inform the minister. Naturally he spends his days in the nice villa