Zoology

A:

If lifespan is defined as the entire lifetime of an animal from birth until death, then the record for shortest average lifespan belongs to a group of microscopic worm-like animals called gastrotrichs.

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  • What is the strongest animal on Earth?

    Q: What is the strongest animal on Earth?

    A: The strongest animal on Earth is the blue whale. The blue whale is also the largest creature in the entire world.
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  • What animal has the largest eyes in the world?

    Q: What animal has the largest eyes in the world?

    A: The largest eyes of any animal belong to the giant squid. The eyes of a giant squid can approach 1 foot in diameter, which is about the size of a human head or a dinner plate.
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  • What is a carnivore?

    Q: What is a carnivore?

    A: The word "carnivore" can refer to one of two things: a predatory animal or mammals that are classified as members of the order Carnivora. Most members of Carnivora are flesh-eating, so listing these animals as examples would cover both definitions.
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  • Can a pit bull mate with a Chihuahua?

    Q: Can a pit bull mate with a Chihuahua?

    A: A pit bull can mate with a chihuahua. The resulting puppies, sometimes called pithuahuas or chipits, are available from designer dog breeders. According to Pet Your Dog, chipits average anywhere from 15 to 45 pounds when fully grown and are active, lively and loyal.
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  • What animals eat beetles?

    Q: What animals eat beetles?

    A: The aye-aye is a lemur that eats beetles. It uses long, thin fingers and sharp teeth to gnaw through tree bark to find beetles, insect larvae, nuts, seeds and fungi. The yellow-naped woodpecker catches flying beetles in midair and forages for them in the underbrush. The panther chameleon, gecko and Gray's monitor are lizards that eat beetles. Bats and rats also eat beetles of all sizes.
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  • What do you call a baby fish?

    Q: What do you call a baby fish?

    A: The most common word for a baby fish is "fry," but other words are used as well. For example, depending on the age of the fish, a young salmon can be referred to by four different names before reaching adulthood.
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  • What is an exoskeleton?

    Q: What is an exoskeleton?

    A: Exoskeletons are hard, external structures that support and protect an animal's body. Exoskeletons provide protection from predators but limit the growth of the animal. Many animals enlarge or shed their exoskeletons as they grow.
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  • What do rhinos eat?

    Q: What do rhinos eat?

    A: Rhinoceroses are herbivorous mammals, meaning they do not consume meat but subsist on plant matter only. They tend to eat whatever vegetation is available to them, and rhinos have adapted specific features to enable this kind of diet.
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  • How many teeth do dolphins have?

    Q: How many teeth do dolphins have?

    A: Dolphin Connection states that Atlantic bottlenose dolphins have 80 to 100 teeth. The Dolphin Research Center reports that different types of dolphins have different numbers of teeth, with some having as few as eight and some as many as 250.
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  • What is the scientific name for a monkey?

    Q: What is the scientific name for a monkey?

    A: The appropriate scientific classification for any monkey is either "simian" or "primate." However, there are over 260 species of monkeys, not including hominids, that belong to the infraorder Simiiformes.
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  • Are insects considered animals?

    Q: Are insects considered animals?

    A: Insects belong to the largest phylum of the animal kingdom and are called arthropods. According to the Encyclopaedia Britannica, insects are members of the Arthropoda phylum and make up 84 percent of all the known animals on Earth.
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  • How can you find out if a Betta fish is pregnant?

    Q: How can you find out if a Betta fish is pregnant?

    A: Betta fish don't become pregnant the way mammals do. When betta fish reproduce, the male and female enter into a courtship ritual. The female ejects eggs, and the male fertilizes them externally with sperm. The male then builds a bubble nest in the aquarium and places the eggs in them.
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  • What is the only animal born with horns?

    Q: What is the only animal born with horns?

    A: The only animal born with horns is the giraffe. Both male and female giraffes are born with two horn-like structures atop their heads called ossicones.
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  • What is the difference between genus and species?

    Q: What is the difference between genus and species?

    A: Genus and species are part of the biological classification system for living things. A genus encompasses a group of species that are closely related. Species is the most specific level of scientific classification, which typically groups animals that are so similar that, when they breed, they produce fertile offspring.
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  • What is the smallest mammal on earth?

    Q: What is the smallest mammal on earth?

    A: There are two contenders for the world's smallest mammal, depending on whether one is going by length or weight. The world's lightest mammal is the Etruscan shrew, while the shortest is Kitti's hog-nosed bat.
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  • Why is it important to save endangered animals?

    Q: Why is it important to save endangered animals?

    A: Aside from the fact that an array of animal species makes life on earth more interesting, protecting endangered species has important health benefits to humans. In particular, animals fit into the well-established ecological food chain, and extinction causes a disruption to natural order, according to the National Wildlife Federation.
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  • What kingdom does a paramecium belong to?

    Q: What kingdom does a paramecium belong to?

    A: The paramecium belongs to Kingdom Protista. The protists are single-celled organisms that have membrane-bound structures called organelles. Many protists live in watery environments. The paramecium moves around water using tiny hair-like projections called cilia.
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  • How do pandas reproduce?

    Q: How do pandas reproduce?

    A: Pandas reproduce through mating in a procedure that is similar to other mammals; the mating season occurs between March and May, when the female has a two- or three-day period of estrus. At that time, the male mounts the female panda, copulating for a period of time between 30 seconds and five minutes. Gestation then lasts between 95 and 160 days.
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  • What is the most dangerous animal in the world?

    Q: What is the most dangerous animal in the world?

    A: According to Bill Gates, the mosquito is the most dangerous animal in the world due to its prolific disease-spreading capabilities. Mosquitoes are found everywhere aside from Antarctica and are frequent vectors of malaria, killing approximately 600,000 people annually. Other diseases that mosquitoes carry include dengue fever, yellow fever and encephalitis.
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  • How many ribs does a cow have?

    Q: How many ribs does a cow have?

    A: Cows have 13 pairs of ribs for a total of 26. When beef is butchered for consumption, the ribs are found in different cuts of meat. For instance, chuck cuts contain the first five pairs of ribs.
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  • Which animal has the largest lungs?

    Q: Which animal has the largest lungs?

    A: The animal with the largest lungs in the world is the blue whale. In total, its lungs have a combined capacity of over 1,300 gallons of air.
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