Octopus possess three hearts
Octopus possess three hearts – Octopus is a highly intelligent cephalopod, has neurons in the tentacles, teeth, tongue, and three hearts. Octopuses also have an unusual blood color: blue. Their transport of oxygen through the blood is not based on iron, but the copper. This solution is better suited to low temperatures and low oxygen concentrations.
Food tasting legs
Food tasting legs – Olfactory receptors and taste flies are placed on the sensory hairs covering practically the whole body. The feet and legs as well. Just something to land on and touch the feet and armed with chemoreceptors. The tip of the abdomen that caught on whether this is a good place to lay eggs. Taste receptors are much several million times more sensitive than those that are in our tongue.
Venomous among primates – Nycticebus apes
Venomous among primates – Nycticebus apes of the genus are small primates represent earning the increase from 18 to 40 cm. They are among the few venomous mammals. In the upper limbs have glands that produce secretions, which combined with their saliva is toxic. They distribute poison tongue after the hair, thereby protecting the whole body. The bite can be dangerous even for an adult.