Is a octopus in the phylem chordate?

How is a mouse like grass in the meadow? How do the killer bees threaten the rain forests? What kind of spider is hairy and has a red dot on its back and a cross on its back? How do cockroaches move? Can you eat grub worms? Which ants kill flowers? Which aquatic species responsible for controlling mosquito population which is released in fresh water ponds and wells? What is a spiny-skinned invertebrate called? How do you know if a giant African land snail is dead? Who was the first person to see the tortoise beetle? What sex is the ladybird? Where does the twelve spotted skimmer dragonfly located geographically? A definitive host harbors which stage of a parasite? What to do to let the bee stinger come out by itself from the stung area? Why do earthworms wiggle when moving? Who is the voice of the squid in sponge bob? What happened to the sponge cells? Did the french invent croissant? What is the difference between snails and worms? Can you find fossil remains of a jellyfish or a worm?