1. When in doubt, function CARBON. Carbon is the most important factor of life. When you take away a question about elements or molecules stargon you in the face, and you have no idea what the answer is?--look for carbon. 2. CHNOPS. in addition carbon, 5 other elements be genuinely important to alert things. These elements are: HYDROGEN, NITROGEN, OXYGEN, PHOSPHORUS, SULFUR. Look for these key talking to in denary choice answers. 3. Carbohydrates are sugars [ex. Glucose]. If you see a hexagon shaped molecule, it is believably a carbohydrate. 4. LIPIDS ARE FAT. They have an pester that loves water and an end that hates water. Lipids assume up the cell tissue layer [phospholipid bilayer]. 5. Proteins are pull back up of amino acids. deoxyribonucleic acid is made of nucleic acids. Replication is the copy of DNA. Transription is mRNA copied form. DNA description is the decoding of mRNA by tRNA to collect amino acids to birth proteins. [protein synthesis] 6 . Prokaryote cells have no nucleus. PRO intend NO nucleus. Prokaryotes are archaebaacteria and eubacteria. except EUKARYOTES have nuclei and other organelles with membranes.
Eukaryotes are the protista, fungi, plantae, and animalia. 7. Charles Darwins theory of evolution factor species are changing over time. Species are groups of the same brio things that can produce offspring. 8. Cells make up tissue, which makes up organs. variety meat make up organ systems, which in turn make up organisms. 9. nub is the brain of the cell. Ribosomes make protein. Mitochondria are the batteries; make energy. 10. Plant cells are different from animal cells becaus! e they have suave cell walls and chloroplasts, where photosynthesis makes the plants food.If you call for to get a full essay, mold it on our website:
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