What is required to kill endospores? How do you suppose archaeologists were able to date some spores as being thousands (or millions) of years old?
Answer to relevant QuestionsPropose a hypothesis to explain how bacteria and archaea could have, together, given rise to eukaryotes. a. Name a bacterium that uses chlorophyll to photosynthesize. b. Describe the two major groups of photosynthetic bacteria. c. How are they similar? d. How are they different? You have gone camping in the mountains and plan to rely on water present in forest pools and creeks for drinking. Certain encysted pathogens often live in this type of water, but you do not discover this until you arrive at ...a. Given that DNA viruses can actually be carried in the DNA of the host cell’s chromosomes, comment on what this phenomenon means in terms of inheritance in the offspring. b. Discuss the connection between viruses and ...a. Place appropriate points on the axes and draw a graph that fits an obligate thermophile. b. Enter points on the axes and show the growth results of an acidophilic microbe.
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