Why is the rainbow different colors? Why are concave mirrors used in telescopes? Why does the fovea have a small receptive field? How are conifers and flowering plants different? Explore our homework questions and answers library Search
D. Rods can distinguish colors.Light-sensitive cells in the retin a at the back of our What is the text mainly about?eyes allow us to see. The human eye has two types: cones A. Explanations of different pupils.and rods(视锥细胞和视杆细胞). Rods are extremely B. Explanations of light...
Time of day:Light from the sun may be more intense earlier in the day or later, which means your iris will “pick-up” different intensities from thesolar spectrum. Reflective colors:The color of everything around you, including the cloths you have on, can intensify how eye color is exper...
There are three types of pigments in leaves. The colour of a leaf depends on the amount of each pigment, as they all produce different colours. The...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can...
Dilated pupils are pupils that appear enlarged and larger than normal. The muscles in the iris control your pupils' size as does the amount of light entering the eye. Generally speaking, the pupils constrict in bright light conditions to allow less light into the eyes and dilate in dim lighti...
cornea, iris, crystalline lens, ciliary muscles (b) Millions of people of the developing countries of the world are suffering from corneal blindness. These persons can be cured by replacing the defective cornea with the cornea of a donated eye. A charitable socity of your city has organised...
Please be more specific about why the results are better or worse, and give some summary of the data set you are using. Based on the variable names I'm assuming you're using the Fisher-Iris data set. A quick test seems to indicate comparable classificati...
miur0, You are very welcome. Thank you very much for sharing those results. We are sorry to hear the issue remains after trying the troubleshooting steps provided previously. We will now do further research on this matter to try to find a possible solution for this scenario. As s...
People from a planet without flowers would think we must be mad with joy the whole time to have such things about us. ~Iris Murdoch Flowers always make people better, happier, and more helpful; they are sunshine, food and medicine for the soul. ~Luther Burbank ...
To test this hypothesis the investigators gathered photos from different types of dogs, both pure and mixed breeds, with a range of different coat colors. To minimize the effects of head shape and other factors, they cropped each image so that what remained visible were both eyes po...