Different photoreceptors(视细胞) in the eyes can affect how we see the world around us. Animals including bees and some birds can see ultraviolet light(紫外线)that human eyes cannot see. By reconstructing the colours that we know animals can see, scientists can learn more about how they commu...
—How do we see color? —Can humans see ultraviolet light? —Can cats really see in the dark? This crossover between rod vision and cone vision also produces the Purkinje effect, in which red hues look dark or bluish under dim light and purple, blue and green suddenly pop, Patterson sai...
1.What can we learn from the second paragraph? A. Butterflies have good eyesight. B. Butterflies can see in all directions and don’t need to turn heads. C. Butterflies are sensitive (敏感的)to bright colors including red and yellow. D. Butterflies cannot sense the ...
They can’t see as many colors as we can. They can see blues, browns and yellows. They have fewer color—detecting cells (色彩感知细胞) than we do. They have eight pairs of eyes. They can see more colors than us. They can see ultraviolet light (紫外线). So they see things more ...
They can see largest may reach 12 inches(about 30 centimeters),ultraviolet(紫外线的) light. These fascinating magi-while the smallest may be only 0. 12 inches( about 0. 3cians are butterflies !centimeters).Can you taste food with your feet? You probably1题判断正(T)误(F);2题完成句子;...
anow that timber smurf is back,if we make him a mill he can help build the village 即然木材smurf回来,如果我们做他一个磨房他可以帮助修建村庄[translate] aits an ultraviolet light what secrets can it reveal 它紫外光什么秘密可能它显露[translate]...
Answer to: If atoms exist, why can't we see them with visible light? By signing up, you'll get thousands of step-by-step solutions to your homework...
ashe will cover all the expense 她将承担所有费用[translate] a根据现有按照金额的授权规定 According to has according to the amount authorized stipulation[translate] aManagement Systems 管理系统[translate] aits an ultraviolet light what secrets can it reveal 它紫外光什么秘密可能它显露[translate]...
Also, according to science, cats and dogs can see ultraviolet light. This may explain why cats see ghosts and spirits since ghost hunters have been using ultraviolet light to detect ghosts for ages. Hearing Apart from eyesight, cats make use of their hearing to detect ghosts. ...
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