Both your sense of smell and sense of taste detect chemicals. Your tongue is covered with about 10,000 taste buds, which detect five different kinds of tastes: salty, bitter, sweet, sour and umami. Um ...
Determine if dried beans from the grocery store can be grown.The purpose of this experiment is to find out whether the process used to dry the beans we eat for food renders them unviable. This experim ...
This project determines visual, olfactory, and taste differences between organic and non-organic foods, based on subjective observation.It is an educational content by education.com.By clicking on the ...
Leaves provide food and air to help a plant stay healthy and grow. Through photosynthesis, leaves turn light energy into food. Through pores, or stomata, leaves “breathe” in carbon dioxide and “breath ...
You may have heard crickets chirping outside of your house. What is it about your home that they like so much? Something must be attracting them. In this experiment, we’ll be looking at what crickets ...
Have you ever seen a chef taste a newly created sauce? First, she might smell it, because a lot of taste is actually smell. Then, she might use a spoon and make sure she tastes the sauce in several sp ...
Identify trees using a dichotomous key.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to download the proje ...
Sow bug, pill bug, woodlouse, potato bug: these little crustaceans have many names and live in many different places, from forests to gardens to the grass beside your sidewalk. In this experiment, des ...
Plants use sunlight to grow. Sunlight also produces chlorophyll in the plant causing the leaves of the plant to be green. In this investigation, sunlight is blocked from a leaf in order to see the aff ...
Para este ejercicio el único material complementario que necesitas es la cinta aislante. Con la ayuda de tus pulgares podrás comprobar cual es el tamaño de tu campo visual.
Esta a ...