No, and the explanation is both biochemical and historical. “The dyes present in plants, whose function is to protect them, are substances that are very sensitive to light, oxygen and acidity”, says food engineer Marcelo Alexandre Prado, from the State…
Data sheet peacock cichlids German name: Peacock Cichlids Scientific name: Astronotus ocellatus Origin: South America Size: Body length up to 40 cm Aquarium Length: Length from 250 cm width Contents: from 500 liters, from 1,000 for a group water values…
They were adherents of a Jewish sect that existed in Palestine, in the Middle East, between the 2nd century BC and 1st century AD. books of the Old Testament -, fasting, praying and performing purification rituals, in a kind of…
Data sheet espeis harlequin rasbora German name: harlequin rasbora Scientific name: Trigonostigma espei Origin: Southeast Asia (Thailand, Cambodia) Size: up to 3 cm Aquarium Length: from 60 cm edge length Contents: From 54 liters water values Temperature: 22°C to 28°C…
– (Rômolo/Strange World) 1) ELEPHANT BREEDERWage BRL 9 thousand to BRL 12 thousandHow to get there Study veterinary medicine, specialize in assisted reproduction and take a course on working with elephants. Elephants raised in zoos, like the Asian ones, in…
What is mulm? Sludge sucker in the aquarium | stock-adobe.com – madhourse – 244067475 Mulm mainly consists of the persistent residues of waste materials that accumulate in the aquarium. Typical waste materials in the aquarium are fish droppings, uneaten food…
10. Jack G. Hanson Office: US soldier Occasion: korean war Year: 1951 Attacked by North Koreans, a group of infantry was forced to retreat. Jack and four other soldiers took cover from the retreat, but they were all wounded and…
Data sheet cockatoo German name: cockatoo Scientific name: Cacatuidae Origin: Australia Size: 30cm – 70cm age expectation: up to 80 years Behave Lining: Kernels, fruits and vegetables, if possible with little fat. Daily fresh water is also important for the…
The term «Celt» is usually used to identify a people who lived their heyday in the 4th century BC, occupying the northwest of the European continent and the British Isles. As they were divided into several independent tribes, the Celts…
Matthias Tilly, Tubifex01, CC BY 3.0 What is Tubifex? Tubifex, also called mud tube worms, are similar to earthworms. They live on the bottom of bodies of water and usually only have their rear end sticking out of the ground.…