Cells- other

carbon dioxide + water ---(energy from the sun through chlorophyll)------> oxygen + plant sugars (carbs)

oxygen + plant carbs (food) ------(mitochrondria, lysosomes, vacuoles)-----> carbon dioxide + water + energy

• a group of organisms that can use the energy in sunlight to convert water and carbon dioxide into GLUCOSE (fooD)
• autotrophs are also called producers because they produce all of the food that heterotrophs use
• without autrotrophs there would be no life on this planet
• eg. platna nd algi

• organisms that do not make their own food
• another term for heterotrophs are consumers because they consume other organisms in order to live
• plant --> consumer ==> higher order consumer
• eg. humans, rabbits, mushrooms (NOT PLANTS are a fungi)

• plants take in CO2 that animals give out
• animals take in gases athat plants give out
• plants are food for animals

• have little defined internal structure and in particular lack a clearly defined structure to house their DNA. organisms taht are made of prokaryotic cells are prokaryotes and include all bacteria and all archeans - another group of microbes.
• functio by using DNA in mass that tells the organs what to do

have much more complex structures than prokaryotic cells. all E cells contain many diffferent kidnsn of membrane bound structures called organeslls suspended in the cytoplasm. These organelles include nucleus with a clearly defined membrane calle d a nuclear membrane/envelope. DNA of a E cell is located in nucleus. organisms that are made of e cells are eukaryotes and include all animals, plants, fungi and protists athe single celled organisms. although a nucleus is usually vivisble with a light microscope, many organelles are visible only with electron microscopes.

group of similar cells carrying out the same function

group of different tissues working together for a particular function

group of organs serving a particular function

contain several systems in order to survive/