An organelle is a unique part of a cell that has a specific function. The term is a combination of the word organum, which means instrument or engine, and the suffix -elle, which means... Star Gazing
Female redback spider in the nest showing off her red back. The nest contains a few hundred eggs and is about 12 mm (1/2) in diameter. Female redback spider smiling to the camera, ready to protect her nest.
The Redback spider is one of the most iconic of Australiaâs venomous spiders. Instantly recognisable by the strip of red on the upperside of its abdomen this is not a spider to be messed with. Redbacks are part of the Latrodectus family along with the equally infamous Black Widows and their are many similarities.ou know the White-tailed spider is going to be tough when you find out it hunts some of the other spiders on this list. They donât have a web but instead stalk their prey by night with their particular favourite being the black house spider. White-tailed spiders are widespread and common throughout Australia.