Answer :- psychrophiles, unsaturated fatty acids helps the membrane remain in a semifluid state at low temperatures to help carry out transport and bioenergetic functions
Psychrophiles are microorganisms that live in cold temperatures. An increased amount of unsaturated fatty acids in the cytoplasmic membrane is an adaption that helps them survive in harsh cold climates. These unsaturated fatty acids helps to maintain the fluidity of cells membrane and prevents loss of function at low temperature.
An increased amount of unsaturated fatty acids in cytoplasmic membranes is a molecular adaption of_ since_...
Draw two bar graphs, one representing the ratio of saturated to unsaturated fatty acids present in the cell membrane and the other representing the amount of cholesterol present in the cell membrane. Each graph should include a bar for each of the following groups of organisms. The objective is to correctly represent what we would expect to see in the cell membranes of organisms adapted to different temperatures. (15 Points) A. Rattlesnakes that have lived for several generations in Canada...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated sludge operation that adversely affect effluent quality with origins in the engineering, hydraulic and microbiological components of the process. The real "heart" of the activated sludge system is the development and maintenance of a mixed microbial culture (activated sludge) that treats wastewater and which can be managed. One definition of a wastewater treatment plant operator is a "bug farmer", one who controls the aeration...
1. According to the paper, what does lactate dehydrogenase (LDH) do and what does it allow to happen within the myofiber? (5 points) 2. According to the paper, what is the major disadvantage of relying on glycolysis during high-intensity exercise? (5 points) 3. Using Figure 1 in the paper, briefly describe the different sources of ATP production at 50% versus 90% AND explain whether you believe this depiction of ATP production applies to a Type IIX myofiber in a human....