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A boa constrictor in the U.K. gave birth to 14 babies — without a mate. The process is called parthenogenesis, from the Greek words for “virgin” and “birth.”
The song is a style pastiche of the song "Consider Yourself", from the musical Oliver! by Lionel Bart. Later, Jones denied that it was explicitly written to make fun of the genre of musical comedy : " 'Every Sperm is Sacred' is not a parody of these things, it just is those things, it's a musical song, it's a hymn, it's a Lionel Bart-style ...
An analysis of 19 years of whale songs found that while general patterns in song could be spotted, the same combination never recurred. [citation needed] Humpback whales may also make stand-alone sounds that do not form part of a song, particularly during courtship rituals. [15] Finally, humpbacks make a third class of sound called the feeding ...
One way parthenogenesis can occur is when a female’s egg fuses with another cell, often a cell leftover from a process that allows the female to create the egg. That cell, known as a polar body, gives the egg the genetic information it would normally get from sperm. The cell starts dividing and that leads to the creation of an embryo.
In modern-day Japan, two cuts of whale meat are usually created: the belly meat and the tail meat. In the early 19th century, 70 different cuts were known. [22] People still call the belly and tail cuts by their special whale meat names; also, different parts of the body such as the tongue retain their jargon names (see below).
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Roger Searle Payne (January 29, 1935 – June 10, 2023) was an American biologist and environmentalist famous for his 1967 discovery (with Scott McVay) of whale song among humpback whales. Payne later became an important figure in the worldwide campaign to end commercial whaling .
Left to right: A sample of solid raw spermaceti, a spermaceti wax candle and a bottle of sperm oil. Spermaceti / s p ər m ə ˈ s iː t i ˌ-ˈ s ɛ-/ is a waxy substance found in the head cavities of the sperm whale (and, in smaller quantities, in the oils of other whales). Spermaceti is created in the spermaceti organ inside the whale's head