State the differences between "planar" and "column" stationary phases and provide examples of each.
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State the differences between "planar" and "column" stationary phases and provide examples of each.
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- Explain how organisms avoid reaching equilibrium while maintaining a nonequilibrium steady state.80 i Fig. 1 75 h 70 g 65 60 e 55 d 50 45 b 40 a (C) Temperature 20 22 24 26 28 30 32 34 36 38 40 Questions 1-25 are based on the story of Frog and Toad. The figure above (Fig. 1) is a 2-dimensional representation of a space for frog (in the absence of a competing species) based on the combination of two variables: moisture (% Relative Humidity [RH]) and temperature (°C). Size of the frog icon corresponds to how well it does (in terms of ecologic fitness) at various positions along these two environmental gradients. Flattened frogs indicate dead frogs; environmental conditions which are unsuitable for the frog's survival and reproduction. Italicized letters and numbers (on top) represent coordinates. Unitalicized numbers adjacent to the arrows represent values for either RH (the vertical arrow) or temperature (the horizontal arrow) 1. Fill in the blank а. Fundamental niche b. Habitat с. Realized niche d. Biome Ecosystem Coordinate h3 occurs in the е. 2. Optimal niche region Sub-optimal…Determine the independent, dependent and and one control variable for the following problems. a) How does the heart rate of a fly change with different types of music? b) Does the amoùnt of sugar you eat effect the number of cavities you have?
- Please help me, I cannot understand this Data Flow Diagram...(a) If A is the area of a circle with radius r and the circle expands as time passes, find dA/dt in terms of dr/dt.(b) Suppose oil spills from a ruptured tanker and spreads in a circular pattern. If the radius of the oil spill increases at a constant rate of 1 m/s, how fast is the area of the spill increasing when the radius is 30 m?() In the space provided, plot a graph of mean time taken to turn red against surface area to volume ratic
- Drag the pictures into the correct order, name the phase, and describe what occurs during each phase. Image here Image here (3) Image here Image hereLabel the different types of phases shown in the pictureThe concept of surface area to volume ratio can be applied to multicellular organisms. Using yourunderstanding of the surface area to volume ratio, explain why moving from the equator towards theNorth Pole, bears (Sun bear, Panda bear, Black bear, Grizzly bear, and Polar bear) increase in size.
- Mention any two ways in which organisms tide over unfavourable conditions by suspending their activities.Subject: Environmental Physiology Explain the importance of the atmosphere in the biosphere in relation to water.Researchers examining decomposition in a freshwater marsh estimated the following decomposition rate constants: k = 0.058-0.61 d1 for the soft tissues of fish and waterfowl; and k = 0.03-0.05 d¯ for aquatic plants. Decomposition was measured %3D %3D under similar environmental conditions. (A) Based on the estimated rate constants, which type of material-animal (i.e. fish, waterfowl) or plant (i.e. aquatic plants)-decomposes faster? (B) What is a likely explanation for this pattern? E.g., how would C:N compare between the two materials? [2-3 sentences]
