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elisa gregory

elisa g.

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Differentiate between Competitive and Non-Competitive inhibition: Competitive Inhibition: Inhibitor binds to the active site of the enzyme. Competes with the substrate for the active site. Inhibition can be reduced by increasing substrate concentration. Non-Competitive Inhibition: Inhibitor binds to a site other than the active site. Does not compete with the substrate. Inhibition cannot be reduced by increasing substra te concentration.

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Solve for \( x \) in the equation \( x^{2}+14 x+17=-96 \). \( x=-7 \pm 4 \sqrt{6} i \) \( x=-7 \pm 8 i \) \( x=7 \pm 4 \sqrt{6} i \) \( x=7 \pm 8 \)

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Unlimited tries 1. Morgan joins a partnership on April 1 and makes a $100,000 capital contribution to the partnership. On May 1, the partnership takes out a loan for $50,000. On June 1, Morgan leaves the partnership. Morgan is liable for

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Question 45 Which of the following statements is true? ? Endospores survive in hostile environments. ? Endospores are for reproduction. ? Endospores are easily stained in a Gram stain. ? A cell produces one endospore and keeps growing. ? A cell can produce many endospores.

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Define $T: \mathbb{R}^2 \rightarrow \mathbb{R}^3$ be given by $T(\vec{x}) = A\vec{x}$ where $A = \begin{bmatrix} 22 & -14 \\ 7 & -5 \\ 5 & -3 \end{bmatrix}$ Find an $\vec{x}$ whose image under $T$ is $\begin{bmatrix} 102 \\ 33 \\ 23 \end{bmatrix}$ $\vec{x} = \begin{bmatrix} \\ \\ \end{bmatrix}$

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If $det(A) = det(B)$, then A and B should have same cofactors. Select one: True False The matrix $A = \begin{pmatrix} A_{11} & A_{21} & A_{31} & A_{41} \\ A_{12} & A_{22} & A_{32} & A_{42} \\ A_{13} & A_{23} & A_{33} & A_{43} \\ A_{14} & A_{24} & A_{34} & A_{44} \end{pmatrix}$ is named as adjoint matrix. Select one: True False The Cramer's rule can be used to solve the system $-x - 3y = 2$ $5x + 5y = 1$ Select one: True False

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3) How do you express the vector momentum equation in rotating coordinate system? Obtain the x, y and z component (scalar) momentum equations for spherical coordinate system.

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Using the partition coefficient 3.67, calculate the rate of diffusion (moles/s) of toxicant A across a membrane. You begin by placing toxicant A on one side of the membrane and allow it to diffuse for 15 minutes. You measure the concentration of the toxicant on each side of the membrane: Concentration 1 (C1) = 0.00675 moles/cm$^3$; concentration 2 (C2) = 0.00125 moles/cm$^3$. Other information: surface area of the membrane = 5 cm$^2$; thickness of membrane = 1.25 cm; Diffusion.coefficient = 0.15 x 10$^{-9}$ cm$^2$/s. a) 1.21 x 10$^{-11}$ moles/sec b) 2.75 x 10$^{-9}$ moles/sec c) 1.89 x 10$^{-11}$ moles/sec

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1. What is the Transfer function for shown: a. Circuit 9-points b. Circuit 6-points

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Text: ES201-Engineering Mechanics: Statics Fall 14 NAME: PROBLEM 2 (35 pts) A bar of negligible mass is supported by a ball and socket support at A, a ROLLER support at C, and the cable BD. Point C has coordinates (8, 0, 0), Point B is at the midpoint of the bar, so its coordinates are (4, 1.5, 0), and Point D lies in the x-z plane. The force vector F = -50 k (lb). a) Draw the free-body diagram of bar ABC. b) Find the position vector rba. c) Write the equilibrium equations based on the FBD drawn in part a. d) Find the following: Reactions at Point A, Reactions at Point B, Tension in Cable BD.

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