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Why do X-linked conditions appear more frequently in males than in females? A male with a nonfunctioning allele on the X chromosome does not have another allele of that gene on the Y chromosome. Males have no X chromosomes Males are more likely to inherit an extra chromosome than females Females have no X chromosomes The Y chromosome carries many alleles that are recessive to alleles on the X

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In 3-5 sentences explain why pain is a valuable tool for humans and how someone with the disorder of not feeling pain would precieve the world differantley from ithers that do feel pain

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Which of the following are CORRECT? 1. The factor incomes paid to the suppliers of capital and entrepreneurial ability are interest and profit respectively. ii. The macroeconomic objective of price stability requires prices to be kept constant as long as possible. iii. Balance of payments stability means that a firm must be able to cover all its production costs. A. Statement i only. B. Statements i and ii only. C. Statements i and iii only. D. Statements i, ii and iii only

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Unfunded mandates imposed by federal legislation A often create a financial burden for states. B are welcomed by the states because they provide much needed guidance. C were totally resolved by Congress with passage of the Unfunded Mandate Act. D are a source of considerable conflict between the national and state governments.

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2. The quantity demanded (in thousands of cartons) of a certain brand of ice cream each week is a continuous random variable with probability density function \begin{equation*} f(x) = \frac{3}{32}x - \frac{3}{256}x^2 \quad (0 \le x \le 8) \end{equation*} (a) What is the probability that between 4 thousand cartons and 5 thousand cartons of ice cream will be demanded in a randomly selected week? For full credit, a definite integral must be written for the probability and the FTC must be demonstrated to find the answer. Include correct units in your answer. (b) What is the expected demand for this brand of ice cream each week? For full credit, a definite integral must be written for the probability and the FTC must be demonstrated to find the answer. Round your final answer to three decimal digits and include correct units.

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The motor at C pulls in the cable with an acceleration $a_c = (3t^2) m/s^2$, where $t$ is in seconds. The motor at D draws in its cable at $a_D = 5 m/s^2$. If both motors start at the same instant from rest when $d = 3 m$, determine (a) the time needed for $d = 0$, and (b) the velocities of block A relative to block B when this occurs. Final Answer: $t = 1.07 s$ $v_{A/B} = 5.93 ms/s \rightarrow$

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Module 7: Genetics at the Molecular Level: DNA and RNA at Work Unit C: Assignment 78 Use the following information to answer questions 39 and 40. The following diagram outlines how the process of cloning a sheep was accomplished. A Sheep Female Body cell taken from Sheep A DNA extracted C B Sheep Female Egg cell taken from Sheep B Nucleus removed DNA from Sheep A fused with egg cell from Sheep B Fused cell develops into embryo which is placed in uterus of foster mother Sheep Female Cloning is the process of creating a genetically identical copy of another individual. With Dolly, an egg cell was removed from a donor and the nucleus was removed from the egg cell. Then cells from a sheep's mammary gland were removed from a second donor. One of the cells from the mammary gland was fused with the enucleated egg cell using an electrical pulse. The fused cell underwent cell division and at the embryo stage was implanted into a surrogate mother sheep. When Dolly was born she was an exact copy of the nucleus donor sheep. A Lamb is clone of Sheep A 39. The percentage of genetic material that the clone has in common with the donor cell sheep is approximately A. 0% B. 25% C. 50% D. 100% ADLC | Biology 30

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Find the point on the sphere x^2 - 2x + y^2 + 2y + z^2 + 1 = 0, closest to the plane -2x + 3y + z = 6. What is the distance from this point to the plane?

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Evaluate the limit of f(x) as x approaches 1, where f(x) = (x - 1) / ln(x). lim f(x) = ? x → 1

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20.5 For each of the following pairs of complexes, identify the one that has the larger LFSE: (a) [Cr(OH$_2$)$_6$]$^{2+}$ or [Mn(OH$_2$)$_6$]$^{2+}$ (b) [Fe(OH$_2$)$_6$]$^{2+}$ or [Fe(OH$_2$)$_6$]$^{3+}$ (c) [Fe(OH$_2$)$_6$]$^{3+}$ or [Fe(CN)$_6$]$^{3-}$ (d) [Fe(CN)$_6$]$^{3-}$ or [Ru(CN)$_6$]$^{3-}$ (e) tetrahedral [FeCl$_4$]$^{2-}$ or tetrahedral [CoCl$_4$]$^{2-}$

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joseph j.