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A common feature of animal development is the formation of a gut through gastrulation. Three major groups of animals can be classified by gut development: basal animals (lack a complete digestive tract), protostomes (form the mouth pore first), and deuterostomes (form the mouth pore second). Which would best explain why the earliest divergences in animal groups coincides with the earliest stages of embryology? Choice 1 of 2:All life needs to grow through similar life stages to progress; more sophisticated body plans simply continue metamorphosing beyond initial life stages.Choice 2 of 2:Early life is more sensitive to disruption than later stages; selection constrains early development more than later development.

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Write the chemical equation for the reaction that occurred between phenylsuccinic acid and proline. Remember that the formation of the diastereomer is an acid-base reaction.

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Sometimes a person's attitude toward a behavior and subjective norm directly oppose one another. What TRA/TPB message strategy should you use when crafting a persuasive message to address this issue? Change relative weight Change existing normative belief Target perceived power Add normative belief Change belief evaluation Target control beliefs Change belief strength Add a new behavioral belief Alter motivation to comply

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Two important ratios that help in understanding the company's effectiveness in managing receivables are the receivables turnover ratio and the average collection period. t or f

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The force that pulls water across membranes is referred to as Osmotic pressure edema force gradient pressure Electrolyte force diffusion force

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corresponding to d-d electronic transition appear at 33480 cm$^{-1}$, calculate it's actual lattice energy. (6) The electronic spectra of [FeF$_6$]$^{3-}$ shows one peak corresponding to d-d transition while that of [Fe(CN)$_6$]$^{3-}$ shows more than two peaks. Explain this observation. (4) If the IR spectrum of acetylacetone is compared with that of tris(acetylacetonato)vanadium(III), what is/are the major change one can observe. Explain the observation. (4) The ligand-to-metal charge transfer bands increase in energy in the series: [CoI$_4$]$^{2-}<$ [CoBr$_4$]$^{2-}<$ [CoCl$_4$]$^{2-}$ Explain. [4]

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draw a comparison chart for everything that you know about the structure, chemical properties, and functions of proteins, DNA, and RNA. Also try to address the question: What is the connection between these 3 biological molecules?

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A profit maximizing firm produces output using capital, K, and labour, L, in the following production technology: Y = 2*K^0.5*L^0.5 The cost function of the firm is: C = w*L + r*K where r=0.24. Find the equilibrium wage rate, w. (State your answer to 2 decimal places.)

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Create a function that returns a dictionary containing the number of upper and lower case characters in a string (e.g. {'lower': 8, 'upper': 2}). Ignore whitespace characters. Your function should be able to handle an empty string, though. 1 def counter (string) -> dict: 2 Activity: 2 -- ActiveCode (JJ_ch11_1) Question in Context

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Question 45 2 pts The famous case of Henry Molaison and his long-term anterograde amnesia following temporal lobe surgery provided strong evidence that long-term memories are stored in the hippocampus. medial temporal lobe structures are necessary for the retrieval of stored memories. the hippocampus is essential to the formation of implicit memories. the hippocampus participates in the transfer of short-term memories to long-term memories.

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