Science+questions+page+87

== 2. When being at a candlelit dinner you would have trouble seeing bright colors because objects around you reflect visible light enters through an opening at the front of your eye called the pupil. Cells at the back of your eye in a light-sensitive layer called the retina detect light. The retina is packed with special neurons called photoreceptor cells that respond to light. ==

== 3. Your sense of taste is similar to your sense of taste because both senses have to work together. Your tongue is covered with papillae, which have taste buds inside the. Taste buds respond to the four basic tastes sweet, sour, salty, and bitter. When you are eating something and if you have ever had a stuffy nose or plugged your nose while eating you would notice that you wouldn’t be able to tell what the flavor of the food is, you would only be able to taste the basics sweet, salty, sour and bitter. When being able to taste the flavor on the food, your nose and tongue must work together. ==