4. Explain how prokaryotes carry out photosynthesis and cell phone respiration when they lack compartmentalized organelles such as chloroplasts and mitochondria. The spot of cell respiration in prokaryotes is the respiratory membrane. For cardio exercise prokaryote the infoldings of the plasma membrane are similar to the cristae of mitochondria, whose purpose in eukaryotic skin cells is cellular respiration. In photosynthetic prokaryotes, the area accountable for cellular respiration is the thylakoid membrane. This functions are similar in method to chloroplasts in eukaryotic cells.
5. Describe why prokaryotes are unable to grow in very salty or sweet foods, just like cured meats or jam. Prokaryotes have the ability to live severe environments. Prokaryotes however are unable to live in very salty or sugary food like healed meats or perhaps jams since they shortage the essential nutrients that normal water etc present. In response to harsh circumstances endospores are formed. Basically, endospores certainly are a touch wall membrane surrounding a couple of chromosomes. Eventually as drinking water is removed from the cell its metabolic process halts as well as the rest of the cell disintegrates. In this fashion prokaryotes pass away out in severe conditions just like sugary or perhaps salty foods. 6. Express the function(s) of each in the following prokaryotic features: a. Capsule
i actually. A supplement is a gross layer that surrounds the cell wall of some prokaryotes, protecting the cell surface and often helping to stuff the cellular to surfaces. b. fimbriae
2. A short, hairlike appendage of your prokaryotic cellular that helps it adhere to the substrate as well as to other skin cells; also known as an attachment pilus. c. sexual pilus
iii. In bacteria, a structure that links one cell to another at the start of conjugation; also understand as a conjugation pilus deb. Nucleoid
iv. A dense region of DNA in a prokaryotic cell.
v. A little, circular, double stranded GENETICS molecule that carries...