DUE december 21

Cells:
Cells are living things that make up organisms. they can be an organism or can be part of one. For example bacteria cells are an organism and a cheek cell is not. Plant and animal cells are eukaryotic and a bacteria cell is prokaryotic. Some organelles of an animal cell are ; cell membrane, cytoplasm, nucleus, and mitochondria. A plant cell has thos too plus it has chloroplast and a cell wall. Bacteia cells have cell walls, mitochondria, and DNA.
Respiration:
Respiration is breathing, it is the way organisms make energy. the reactants of respiration are oxygen and carbohydrates ( food ). these reactants are the products of photosynthesis. The products of respiration are water and carbon dioxide. These are the reactants of photosynthesis. When we do not have enough oxygen we begin to get cramps which are signs that there isn't enough.
Photosynthesis:
Only plants go through photosynthesis. Photosynthesis is the process in which plants create there own food. The gases that enter and leave the plant go through the stomata under the leaves on a plant. Water comes in through the roots of the plants.
Fermentation:
The process of making energy without oxygen. The reacvtants are sugars and the products could be either lactic acids or alcohal.
ProteinSynthesis:
The process of creating proteins. It begins with the copying of DNA to make mRNA. The mRNA is taken to the ribosomes where the ribsomes put the mRNA strand and the amino acids to create a protein strand.