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- Cellular respiration is completed in the ______. a. nucleus b. mitochondrion c. plasma membrane d. cytoplasmThe micrographs of areolar and adipose tissue both show cells (fibroblasts and adipocytes), but the density of cells in the two tissues is very different. What do you think causes this difference?Mitochondria contain anout 1500 different proteins true false
- In the absence of oxygen, the cell's ability to convert glucose into ATP isLabel the nucleus, cytoplasm, and cell membrane of the following pictures. The red one is the human red blood cell under HPO, while the orange one is the toad red blood cell. Describe each cell and compare the two.The average cell at rest hydrolyzes 10,000,000 ATP molecules per second.You are studying the stem cell population found in intestinal Crypts.In the intestine there are s total 5x10^11 cell.The stem cells have a 85% higher metabolism than an average resting cell.ATP hydrlysis yield 7.4 kCal/Mole ATP(Avogadro's number is 6.023x10^23) How many moles of ATP are hydrolyzed per second? The answer should be 7.06 x 10^-6 moles/sec I believe, but I don't know how to get to that answer How many Kcal of energy are used per day by this population of cells? The answer for this one should be 4.514 kCal/day. Assuming 32 ATP per glucose oxidative metabolically how many moles of glucose are consumed per day?
- If A Human Muscle Cell Is Given 20 Molecules Of Glucose, But No O2 How Many Molecules Of ATP Will Be Present?The enzyme MM12 is manufactured and secreted by white blood cells. MM12 fights and kills bacteria and viruses. Which features will MM12 receive during its manufacture (Select all)? Question 2 options: None ER Signal Chemical label Peroxisome signal Nuclear signal Mitochondrial signalIdentify and explain two ways in which plasma membranes, composed of plasma molecules such as shown here, can remain fluid when the temperature drops.
- Why is the inner membrane of the mitochondria folded? increases volume increases surface area increases area increases diameterThe actions of cardiac glycoside drugs are not confined exclusively to heart tissue. How would ingestion of a cardiac glycoside affect uptake of glucose in the intestine? Refer to actions of the cardiac glycoside on the system in the image above in your answer. 5. Calculate the free energy change associated with moving glucose into the cell. The experimental conditions are as follows: 37 °C, 5 mM extracellular glucose, 0.4 mM intracellular glucose. Show all work.On a cellular/molecular level why is oxygen needed for survival?