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.
Redback Spiders are easily identified due to their distinctive body colours and shape. They are usually black with a distinct orange or red stripe on the upper side of their abdomen and on the lower side is usually an orange or red hourglass shaped mark.