根据最后一段“That’s because UV light can damage the animal’s eyesight.(这是因为紫外线会损害动物的视力)”可推知,紫外线对动物的视力有害。故选A。 (4)题详解: 主旨大意题。通读全文,并根据第一段“A lot more animals glow under a special light than scientists previously thought. This ...
Under UV light they glow a bright blue or green, making them easy to spot. Arizona Blonde Tarantula They are covered in thousands of fuzzy blonde hairs. American Dog Tick Arizona Bark Scorpion Arizona Blonde Tarantula Banana Spider Bark Scorpion ...
They use algae to protect against UV rays, which remain strong enough to cause damage even under the water's surface at shallow depths. The combination of coral and algae results in a chemical substance that protects against damage. “We believe that the algae living among the coral produce ...
Glow under UV light Barn Owl Found everywhere around the world! Barn Spider Common barn dwelling spider Barn Swallow Older offspring help care for new hatchlings. Barosaurus If a barosaurus were alive today, it could stand on its hind legs and look in a 5th floor apartment window. Barred...
440 nm light is seen as bright blue in the dichromatic eye of the deer. The present invention involves connecting UV lights with a power source associated with the moving device, such as the device's electrical system, in such a manner that the UV lights are active whenever the device is...
A lot more animals glow under a special light than scientists previously thought. This ability to glow is known as fluorescence (荧光), which happens when light is absorbed as one wavelength and emitted as another wavelength. Travouillon, a scientist from Harvard, wondered why so many animals ...
Our previous in vitro physio-chemical characterization studies show that this nanoparticle formulation is hydrophilic, thermally stable under physiological conditions, and when mixed with the excipient mannitol, iso-osmolar and iso-viscous to blood, and forms stable colloidal dis- persions in deionized ...
Wattage:20w;Voltage:110v/220v;Function:UV light for birds;Application:Birds;Average life:6000 hours;Base:E26 E27;Color rendering:90;Color Tem:5800k;Survice:OEM/ODM;Type:Other Pet Products;Application:Birds;Feature:Sustainable;Feature:Stocked;Place of Ori
Peacock Spider They can jump up to 10 centimeters (40 times their body size) and see the full rainbow spectrum of light, including UV. Pekingese Thought to be over 2,000 years old! Peppered Moth Teachers in schools often use the evolution of the peppered moth as a good example of Darwin...
➨ Interesting Fact: The male and the female look almost the same. But, when seen under ultraviolet rays, a brighter blue crown is seen in males. Mountain bluebird The dark blue color is for the males, while the females have a paler blue color. These birds are found all over North Am...