Cycads are a group of plants known as living fossils. They evolved after the spore bearing ferns but before the flowering plants. The most commonly grown is Cycas revoluta, known as the sago palm...
Jellyfish can only sting you when they are at adulthood All jellyfish are raidal symmetrythe also have nematocyts (stinging cells) to help stun or kill their pery so that they can eat.
1:They have suction cups on their lower bottom part of them
2:They have no mouths
3:They stay in the same almost their WHOLE life
4:They have a spiky top side to protect them from predators
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Chromium is notable for its ability to form quintuple covalent bonds. The synthesis of a compound of chromium(I) and a hydrocarbon adicalwas shown via x-ay diffraction to contain a quintiple of...