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.
Why do spiders spin webs? How do spiders create webs? How long does it take a spider to build a web? How strong is a spider web? Why is spider silk sticky? What else do spiders use silk for? Spider Bites. What is the most venomous spider in the world? How do I treat a spider bite? What do spider bites look like? Reproduction. When do spiders lay eggs? How do spiders reproduce? How many eggs do spiders lay?