What does the word nictitation mean?Asked by: Steve Okuneva
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nictitate • \NIK-tuh-tayt\ • verb. 1 : to close and open quickly : to shut one eye briefly : wink 2 : to close and open the eyelids.View full answer
Besides, What does it mean to Nictate?
nictate Add to list Share. When you nictate, you blink. Snakes don't have eyelids, so they can't nictate. The technical term for what you do when your eyelids close is nictate, or alternately, nictitate.
Also question is, Is backfire one word or two?. verb (used without object), back·fired, back·fir·ing. (of an internal-combustion engine) to have a loud, premature explosion in the intake manifold. to bring a result opposite to that which was planned or expected: The plot backfired.
Similarly, What is the meaning of salmagundi in English?
1 : a salad plate of chopped meats, anchovies, eggs, and vegetables arranged in rows for contrast and dressed with a salad dressing. 2 : a heterogeneous mixture : potpourri. Synonyms Example Sentences Learn More About salmagundi.
Do fishes have nictitating membrane?
Fully developed nictitating membranes are found in fish, amphibians, reptiles, birds, and mammals but are rare in primates. In humans, the plica semilunaris (also known as the semilunar fold) and its associated muscles are homologous to the nictitating membrane seen in some other mammals and other vertebrates.
Dogs and cats have an extra eyelid called the 'third eyelid' or the nictitans or nictitating membrane, at the inside corner of their eyes.
transitive verb. 1 : to bleach and alter the natural development of (a green plant) by excluding sunlight. 2a : to make pale. b : to deprive of natural vigor : make feeble.
The word salmagundi is derived from the French word salmigondis which means disparate assembly of things, ideas or people, forming an incoherent whole. ... Salmagundi is used figuratively in modern English to mean a mixture or assortment of things.
Backfires and afterfires are worth paying attention to since they can cause engine damage, power loss, and decreased fuel efficiency. There's a variety of factors that can cause your car to backfire, but the most common ones are having a poor air to fuel ratio, a misfiring spark plug, or good old-fashioned bad timing.
English Language Learners Definition of backfire
: to make a loud sound when fuel is not burned properly. : to have the opposite result of what was desired or expected. See the full definition for backfire in the English Language Learners Dictionary. backfire.
Backfire is defined as something happens in the opposite way than you wanted it to happen. An example of backfire is when you buy your wife roses to make her happy and she gets mad because you forgot that she hates roses. ... Backfire means the premature ignition of fuel in a car.
biologyan etiolated plant has pale leaves and a pale stem because it does not receive enough light from the sun. Synonyms and related words. Words used to describe plants and plant parts. algal.
Etiolation is the result of hormones called auxins. Auxins are transported from the actively growing tip of the plant downwards, resulting in the suppression of lateral buds. ... While etiolation increases the chances that a plant will reach light, it results in less than desirable symptoms.
In general, the third eyelid is not prone to disease. “Cherry eye,” or protrusion of the tear gland normally found behind the nictitans, is the most common disorder of the third eyelid. Common in certain breeds of dogs and cats, the gland can easily be sutured back into place.
The cause is unknown, but at times it can be triggered by trauma to the head, bite wounds, a herniated disc, a growth pressing on a nerve, a side effect of some medication, or a middle or inner ear disease. ... Other neurological disorders that can cause a third eyelid to be exposed include tetanus and dysautonomia.
Dogs often choose a favorite person who matches their own energy level and personality. ... In addition, some dog breeds are more likely to bond with a single person, making it more likely that their favorite person will be their only person. Breeds that tend to bond strongly to one person include: Basenji.
Most fish do use air to inflate and deflate their bladder to maintain buoyancy which is expelled either through their mouth or gills which can be mistaken for a fart. ... Point being – No farts.
The answer is still no; as they live in water they probably don't take it in as a conscious response to seek out and drink water. Thirst is usually defined as a need or desire to drink water. It is unlikely that fish are responding to such a driving force.
While fish do not sleep in the same way that land mammals sleep, most fish do rest. ... Some fish float in place, some wedge themselves into a secure spot in the mud or coral, and some even locate a suitable nest.
Meaning of Idiom 'To Backfire (on someone)'
When something, such as a plot, plan, project, situation, or idea unexpectedly produces a bad result which harms the person carryng out the plot, plan, idea, etc. it is said to have backfired on that person; a failure which results in an undersired result. 1.
An engine backfire occurs whenever the air-fuel mixture in your car combusts somewhere outside the engine's cylinders. This can cause damage to your car's exhaust or intake if left unchecked -- and it also means that your car's engine isn't making as much power as it should, and is wasting lots of fuel.
Backfiring is a tactic where firefighters intentionally set a fire along a fireline's inner edge, in order to consume the fuel in the path of a wildfire or to change the direction it is traveling. ... If we burn all the fuel before the fire gets to it, the fire will go out or spread in a different direction.
The term 'backfire' implies that something explodes and injures the shooter. I've nev. 'Backfire' is not a term I've ever heard anyone use. But I've seen guns jam all the time. Jamming basically means that in a semi-automatic gun, the shell of the spent round doesn't eject properly.