Ace - AI Tutor
Ask Our Educators
Textbooks
My Library
Flashcards
Scribe - AI Notes
Notes & Exams
Download App
james simpson

james s.

Divider

Questions asked

BEST MATCH

The final electron acceptor of the electron transport chain that functions in aerobic oxidative phosphorylation is __________. NAD + pyruvate O 2 H 2 O

View Answer
divider
BEST MATCH

given 2 secants intersecting outside circle at P, prove measure of angle p equals the measure of arc AD - measure of arc BC

View Answer
divider
BEST MATCH

A phenomenon in which alleles that are in close proximity to each other on the same chromosome are more likely to be inherited together. O A. Pleiotropy OB. Law of segregation OC. Linkage OD. Disequilibrium OE. Independent Assortment

View Answer
divider
BEST MATCH

11 Question (1point) Calculate the heat change ( \( \Delta H^{\circ}{ }_{\mathrm{rxn}} \) ) for the slow reaction of zinc with water \[ \mathrm{Zn}(s)+2 \mathrm{H}_{2} \mathrm{O}(l) \longrightarrow \mathrm{Zn}^{2+}(a q)+2 \mathrm{OH}^{-}(a q)+\mathrm{H}_{2}(g) \] using data from the following reactions and applying Hess's law. \begin{tabular}{|l|l|} \hline \( \mathrm{H}^{+}(a q)+\mathrm{OH}^{-}(a q) \longrightarrow \mathrm{H}_{2} \mathrm{O}(l) \) & \( \Delta H_{r x n 1}^{o}=-56.0 \mathrm{~kJ} \) \\ \hline \( \mathrm{Zn}(s) \longrightarrow \mathrm{Zn}^{2+}(a q) \) & \( \Delta H_{r x n 2}^{o}=-153.9 \mathrm{~kJ} \) \\ \hline\( \frac{1}{2} \mathrm{H}_{2}(g) \longrightarrow \mathrm{H}^{+}(a q) \) & \( \Delta H_{r x n 3}^{o}=0.0 \mathrm{~kJ} \) \\ \hline \end{tabular}

View Answer
divider
BEST MATCH

Dear sir, pls send correct solution of this roblem? 2. Following observations are made during a tension test carried out on a 12.60mm diameter Steel bar a. Yield load 56KN b. Ultimate tensile load 69.6KN c. Initial gauge length 63mm d. Length recorded at 28000 N 63.0707mm e. Final gauge length 74mm f. Diameter at fractured surface 8mm Determine the Modulus of elasticity in GPa, yield strength in MPa, ultimate tensile strength in MPa and % elongation.

View Answer
divider
BEST MATCH

25. Onset of labor may result from: Select one: a. increased secretion of oxytocin by the fetus. b. increased estrogen secretion by the placenta. c. decreased prostaglandins. d. increased glucocorticoid secretion by the mother. e. increased progesterone secretion by the placenta.

View Answer
divider
BEST MATCH

Draw the missing organic structure in the following multistep synthesis. Ignore any inorganic byproducts formed.

View Answer
divider
BEST MATCH

The movement of materials from the lumen of the digestive tract into the blood plasma is: 1. secretion 2. digestion or 3. absorption? I believe it is absorption, no?

View Answer
divider
BEST MATCH

Sketch the region of integration and evaluate the following integral.\\ $\iint_R \frac{1}{4 + \sqrt{x^2 + y^2}} dA$, $R = \{(r, \theta): 0 \le r \le 2, \frac{\pi}{2} \le \theta \le \frac{3\pi}{2}\}$\\Choose the correct graph below.\\ $\iint_R \frac{1}{4 + \sqrt{x^2 + y^2}} dA = $\\ (Type an exact answer, using $\pi$ as needed.)

View Answer
divider
BEST MATCH

Help Save & Exit Eat at State is considering buying a new food truck. It will cost $65,000, but is expected to generate $20,000 in sales each year over the next 4 years. At the end of the 4th year, the truck will be sold to Eat Like a Wolverine in Ann Arbor for $10,000 (after taxes). It will require $5,000 in additional Net Working capital that will not be recovered when the truck is sold. The Dean of Food Services will only authorize the purchase if it is cash positive by the end of the 4th year. Using the payback period method, should the truck be purchased, and why? Multiple Choice Do not purchase; the initial expenses will not be recovered in 4 years Do not purchase; the initial expenses will be recovered in exactly 4 years Purchase the truck; the initial expenses will be recovered in Year 3 Purchase the truck; the initial expenses will be recovered plus an additional $20,000 by the end of Year 4 Prev 7 of 24 Next >

View Answer
divider