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What else can I help you with?
Are people vertabrates?
Yes, humans have spines (backbones)
Can sea urchins shoot their spines?
Sea urchins do NOT shoot there spines. They can simply let them pop out (sort of like a porcupine). Most people make this mistake... neither a porcupine or sea urchin SHOOT there spines. They do harden and stick out farther but they DO NOT SHOOT THEM!
Do raccoons have spines?
No, raccoons do not have spines. Porcupines have spines.
Why don't elephants have spines?
Elephants do have spines.
Does an echidna have fur?
Yes. While many people believe echidnas only have spines, they are actually covered with a very thick layer of coarse hair. The sharp spines grown throughout the coarse hair.
Are seabirds invertebrates?
they have spines. spines are vertebrates they are not invertebrates.
Do dingos have spines?
Yes. All mammals have spines.
Do any reptiles have spines?
All reptiles have spines.
Why cactus plant have spines?
they have the spines to protect them from your face
What do you call the sharp point on cactus stems?
The pointy things on a cactus are called spines.
How does a sea urchin affect people?
Spines of the sea urchin can cause injuries of the skin.
How many spines does a baby hedgehog have?
i think that they have 400 spines
