With that said, letâs make a potato battery â¦ Objective. We only need a potato, a couple nails and a piece of wire to make a potato battery. Itâs a fun science project that helps show the way things work in a battery by using everyday items we see around the house. As in the lemon battery the goal is to learn more about electricity, and possibly a few new science terms along the way.
5. Plantae -- multicellular, eucaryotic, rigid cell walls, nutrition by photosynthesis (make their own nutrients converting solar energy into chemical energy in the bonds of sugar molecules; autotrophic).Plants are a major food source for many other organisms.. Fungi - - multicellular, eucaryotic organisms, nutrition by absorption (heterotrophic), cell walls made of chitin digest externally and absorb nutrients, Also play a major role in global recycling.
Creatas Images/Creatas/Getty Images. Photosynthesis is the process through which an organism internally makes food by breaking down sunlight. Organisms that make food through photosynthesis are classified as autotrophs, as opposed to heterotrophs, which must consume other organisms to make their food.The kingdoms which contain photosynthetic organisms are Monera, Protista and Plantae.TPs are then used to power reactions in the cell that produce glucose, the primary sugar used to fuel the cell's activities. The light used in the reaction for photosynthesis is absorbed by chlorophyll, an organelle in the cell, that is able to take in red or blue light.