What animal has 14000 teeth?
Which animal does not drink water?
What animals dont have tongues?
Taste sensations Other animals naturally have no tongues, such as sea stars, sea urchins and other echinoderms, as well as crustaceans, says Chris Mah via email. Mah is a marine invertebrate zoologist at the Smithsonian National Museum of Natural History and has discovered numerous species of sea stars.
What animal has 7 stomachs?
There are no animals with 7 parts to their stomachs. Ruminants, those animals that “chew their cud” or burp and digest some more typically have 4 parts to their stomachs. There are no animals with 7 parts to their stomachs.
What animal has black blood?
What does it mean to laugh?
(Entry 1 of 2) intransitive verb. 1a : to show emotion (such as mirth, joy, or scorn) with a chuckle or explosive vocal sound The audience was laughing hysterically. b : to find amusement or pleasure in something laughed at his own clumsiness.
Which animal has teeth in its stomach?
Lobsters and crabs have teeth— in their stomachs. These are used to crush its food, but they also have a strange secondary function in ghost crabs: making a noise that wards off predators. Believe it or not, lobsters, as well as other crustaceans such as crabs and crayfish, have teeth in their stomach!
What part of your body makes you laugh?
Laughing fits can have you gasping for air. That’s because the respiratory system responds to laughter by the epiglottis half-closing the larynx, causing air intake to occur irregularly.
Which animal has longest lifespan?
The ten longest-living creatures in the world
- 10 Turritopsis dohrnii. The oldest living creature is a jellyfish just a few millimetres long and can be found in moderate to tropical waters.
- 1 Asian Elephant.
- 2 Blue and yellow macaw.
- 3 Man.
- 4 Giant lobsters.
- 5 Bowhead whale.
- 6 Giant tortoise.
- 7 Greenland shark.
What animal has no brain?
What causes you to laugh?
Laughter is a physical reaction in humans consisting usually of rhythmical, often audible contractions of the diaphragm and other parts of the respiratory system. It is a response to certain external or internal stimuli. Laughter can arise from such activities as being tickled, or from humorous stories or thoughts.
Which animal has best memory?