enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Aquatic respiration - Wikipedia

    en.wikipedia.org/wiki/Aquatic_respiration

    Aquatic arthropods generally possess some form of gills in which gas exchange takes place by diffusing through the exoskeleton. Others may breathe atmospheric air while remaining submerged, via breathing tubes or trapped air bubbles, though some aquatic insects may remain submerged indefinitely and respire using a plastron. A number of insects ...

  3. Respiratory system of insects - Wikipedia

    en.wikipedia.org/wiki/Respiratory_system_of_insects

    Aquatic insects consume the stored air while under water or use it to regulate buoyancy. During a molt, air sacs fill and enlarge as the insect breaks free of the old exoskeleton and expands a new one. Between molts, the air sacs provide room for new growth—shrinking in volume as they are compressed by expansion of internal organs.

  4. Isopoda - Wikipedia

    en.wikipedia.org/wiki/Isopoda

    Isopoda is an order of crustaceans.Members of this group are called isopods and include both aquatic species and terrestrial species such as woodlice.All have rigid, segmented exoskeletons, two pairs of antennae, seven pairs of jointed limbs on the thorax, and five pairs of branching appendages on the abdomen that are used in respiration.

  5. Arthropod - Wikipedia

    en.wikipedia.org/wiki/Arthropod

    Differences between instars can often be seen in altered body proportions, colors, patterns, changes in the number of body segments or head width. After moulting, i.e. shedding their exoskeleton, the juvenile arthropods continue in their life cycle until they either pupate or moult again.

  6. Spiracle (arthropods) - Wikipedia

    en.wikipedia.org/wiki/Spiracle_(arthropods)

    A spiracle or stigma is the opening in the exoskeletons of insects, myriapods, velvet worms and many arachnids to allow air to enter the trachea. [1] [2] [3] In the respiratory system of insects, the tracheal tubes primarily deliver oxygen directly into the animals' tissues. In most species the spiracles can be opened and closed in an efficient ...

  7. The Best Bug Sprays and Insect Repellents, According to ... - AOL

    www.aol.com/best-bug-sprays-insect-repellents...

    Deep Woods Insect Repellent OFF! is one of the most popular brands on the market, and for good reason. With 25% DEET, it's safe enough to use on children while still remaining a powerful bug ...

  8. Cutaneous respiration - Wikipedia

    en.wikipedia.org/wiki/Cutaneous_respiration

    Cutaneous respiration, or cutaneous gas exchange (sometimes called skin breathing), [1] is a form of respiration in which gas exchange occurs across the skin or outer integument of an organism rather than gills or lungs. Cutaneous respiration may be the sole method of gas exchange, or may accompany other forms, such as ventilation.

  9. Moulting - Wikipedia

    en.wikipedia.org/wiki/Moulting

    A dragonfly in its radical final moult, metamorphosing from an aquatic nymph to a winged adult.. In biology, moulting (British English), or molting (American English), also known as sloughing, shedding, or in many invertebrates, ecdysis, is a process by which an animal casts off parts of its body to serve some beneficial purpose, either at specific times of the year, or at specific points in ...

  1. Related searches difference between insect and arthropod fish tank gas mask reviews mayo clinic

    aquatic arthropods wikipediadifference between instar and arthropod